Anime Like Black★Rock Shooter (OVA)

In Fullmetal Alchemist: Brotherhood, the lives of Edward and Alphonse Elric are irrevocably altered when an alchemical attempt to resurrect their deceased mother backfires. By violating the taboo against human transmutation, the brothers pay a horrific price: Alphonse forfeits his entire physical form, while Edward sacrifices a limb to anchor his brother's soul to a suit of armor. Seeking refuge with their neighbor Pinako Rockbell and her granddaughter Winry, a talented mechanic who crafts automail—sophisticated robotic limbs—for Edward, the duo eventually embark on a perilous journey. Their goal is to restore their bodies through the legendary Philosopher's Stone, an artifact capable of bypassing the law of equivalent exchange. As Edward rises in prominence as a formidable alchemist and acquires the title "Fullmetal," their pursuit draws them into a sprawling conspiracy that threatens the very fate of their world.

In the kingdom of Melromarc, which suffers from recurring disasters known as the Waves of Catastrophe, four ordinary men from modern Japan are summoned to save the realm. Each is bestowed a legendary weapon: a sword, a spear, a bow, or a shield. Among them is Naofumi Iwatani, an otaku who becomes the Shield Hero. Armed with only a weak shield that offers low attack power and a forgettable appearance, he faces mockery and contempt from both the other heroes and the populace. Although he initially receives supplies and allies, his sole companion, Malty Melromarc, eventually betrays him by falsely accusing him of assault. This results in severe discrimination and hostility toward Naofumi. Filled with bitterness and distrust, he resolves to grow stronger and prove his innocence. The overwhelming loneliness of his journey leads him to purchase Raphtalia, a critically injured demi-human slave, as his partner. With the Waves of Catastrophe threatening Melromarc, Naofumi and Raphtalia must fight to protect the kingdom and safeguard its inhabitants from destruction.

In Fullmetal Alchemist, Edward Elric, a prodigious alchemist, endures catastrophic losses at the tender age of twelve. Attempting to resurrect their deceased mother via the forbidden act of human transmutation, Edward and his brother Alphonse suffer terrible consequences: Edward forfeits an arm and a leg, while Alphonse loses his entire physical form, his soul remaining tethered only to a suit of armor through Edward's alchemical ingenuity. A year later, Edward attains the rank of state alchemist, earning the title Fullmetal. Together with Alphonse, he embarks on a quest to locate the Philosopher's Stone, a mythical artifact rumored to enhance an alchemist's power and allow them to circumvent the Law of Equivalent Exchange, which demands a sacrifice equal to the gain. Backed by the military, Edward seeks to restore what was taken, yet as the brothers uncover the truth behind the stone, they become entangled in a sinister, far-reaching conspiracy that threatens more than just their own destinies.

A deadly virus eradicates everyone aged 13 and older, prompting previously concealed vampires to emerge and seize control by trading protection for human blood. Yuuichirou and Mikaela Hyakuya, two boys from an orphanage, are taken captive alongside their close circle of friends. Rejecting vampire rule, Mikaela orchestrates a breakout, but the scheme collapses, leaving Yuuichirou as the sole survivor. He is subsequently found by the Moon Demon Company, a Japanese military force committed to eradicating vampires. Years later, Yuuichirou enlists in the Japanese Imperial Demon Army, fueled entirely by his vow to avenge his family's murder at the hands of vampires. The true cost of his quest for revenge remains unknown.

In the realm of Tower of God, a mysterious structure beckons selected individuals called Regulars, offering to grant their deepest desires. Whether seeking riches, renown, power, or something greater, all such ambitions await at the summit of this enigmatic tower. Bam Twenty-Fifth spent his life trapped in a shadowy cave, knowing nothing beyond a ragged cloth and a faint, distant glow. His world changed when Rachel, a girl emerging from that light, entered his life. As their bond deepened, Rachel revealed the existence of the world outside, yet the news that she must leave to climb the Tower shattered Bam's reality. Driven to follow her, he resolved to pursue her at any cost. Upon fixing his gaze on the Tower, a miraculous event occurred. Thus begins Bam's journey: the story of a boy who was never summoned by the Tower but forced its gates open himself. Such figures are known as Irregulars, beings whose presence has historically disrupted the very foundation of the Tower.

As the next Wave approaches, Naofumi Iwatani and his party are gripped by growing unease. Tensions spike when bat-like monsters attack Lurolona Village, halting the Wave countdown. To address this crisis, the Four Cardinal Heroes meet with Queen Mirelia Q Melromarc. She suspects these strange events are tied to the reawakening of the Spirit Tortoise, a dangerous beast that has begun its destructive rampage once more. While strategies to combat the Spirit Tortoise are drawn up, Naofumi volunteers to help, despite his damaged reputation.

In Seraph of the End: Battle in Nagoya, Yuuichirou Hyakuya is overjoyed to reunite with Mikaela Hyakuya, the childhood friend he had long believed dead. However, he is shocked to discover that Mikaela has transformed into a vampire. Resolved to aid her, Yuuichirou vows to enhance his capabilities to safeguard Mikaela and the rest of the Moon Demon Company. Meanwhile, Kureto Hiiragi uncovers intelligence regarding a massive vampire assembly in Nagoya that plans to strike at the Imperial Demon Army's primary forces in Tokyo. Guren Ichinose commands Yuuichirou's unit, selected to confront and vanquish these vampire aristocrats. As the Nagoya operation draws near, the members of Shinoa squad dedicate themselves to honing their Cursed Gear techniques and deepening their teamwork. Yuuichirou must gather the power required to defeat the nobles and save his friend, all while ensuring the demonic entity within his weapon does not seize control of him.

In an unfamiliar world, a group of people wake up possessing nothing but their names and basic instincts like fear and the drive to survive. Compelled to adapt to this game-like setting, they are pressed into service as soldiers within the Reserve Army, charged with protecting Grimgar from dangers to its tranquility. Excluded from more powerful parties, these six form an unlikely bond: Manato, a charismatic priest and leader; Haruhiro, a hesitant thief; Yume, an optimistic hunter; Shihoru, a shy mage; Moguzo, a kind warrior; and Ranta, a loud dark knight. Yet this is not a game; there are no do-overs, and the consequences are truly life or death. Their path is defined by survival, traversing a brutal reality where the boundary between living and dying is razor-thin, forcing them to depend on one another to persevere.

Doomed to earn the moniker of the Black Swordsman, Guts journeys across many lands as a mercenary, recognized by his colossal greatsword. He accepts the most profitable contracts without committing to any single group until he encounters the Band of the Falcon. Following a mission, Guts is ambushed and defeats several members of the band. Griffith, the band's leader, finds Guts intriguing and challenges him to a duel. While the other members cannot match Guts, Griffith overwhelms him with a single strike. Left incapacitated, Guts recovers at the Band of the Falcon's camp. Upon waking two days later, he confronts Griffith once more, agreeing to a duel where the loser must join the band. Weakened by his injuries, Guts loses and is subsequently recruited by Griffith. Over the next three years, Guts rises to become one of the band's top commanders. His prowess in battle is unmatched save for Griffith, as he faces numerous enemies alone. The combination of Guts' formidable strength and Griffith's strategic leadership leads the Band of the Falcon to victory after victory. However, an ominous force looms, poised to alter Guts' existence forever.

Devoted his entire life to the organization that raised him, the world's greatest assassin is ultimately betrayed and killed by that very group. Burdened by lingering regrets, he encounters a goddess who admires his abilities. She grants him a second chance in a fantasy world filled with magic and combat, entrusting him with a crucial mission: eliminate the hero destined to bring ruin upon this world. Reborn as Lugh Tuatha Dé, the heir to a noble lineage of assassins serving the Alvan Kingdom, he trains under his father, learning techniques that differ from his previous lethal methods. As he hones his other skills and forms new bonds, Lugh remains keenly aware of his current limitations. To fulfill his sacred duty, he must achieve ultimate mastery to overcome his formidable foe.

In "Blast of Tempest," high school student Yoshino Takigawa maintains a secret relationship with Aika, the younger sister of his best friend Mahiro Fuwa. When Aika suddenly passes away under mysterious circumstances, Mahiro disappears, consumed by his thirst for revenge against her killer. For a month, Yoshino returns to his daily routine with no contact from Mahiro until a strange girl confronts him at gunpoint. Just as the situation turns critical, Mahiro reappears to save him. Yoshino learns that Mahiro has sought the help of a witch named Hakaze Kusaribe to uncover the truth behind Aika's death. However, Hakaze has been exiled to a deserted island due to conflicts within her clan. Her brother, Samon, plans to exploit the power of the Tree of Exodus, disregarding Hakaze's warnings about the imminent threat to the planet. With Hakaze unreachable, Yoshino and Mahiro set out on a journey to save the world while gradually peeling back the layers of the mystery surrounding Aika's death.

In a reality transformed into a battlefield by the Crimson Denizens, mysterious entities from another dimension that feast on human life force, these relentless predators leave behind only faint soul fragments known as Torches, destined to vanish and erase their victims from existence entirely. To oppose this silent and ravenous assault, warriors called Flame Hazes engage in an endless war against these creatures. Yuuji Sakai's life undergoes a dramatic shift when he is caught in a temporal disturbance and becomes the target of a Denizen attack. He is unexpectedly saved by an unnamed hunter who, despite appearing as an ordinary girl, possesses striking red hair and piercing eyes. As Yuuji struggles to comprehend his situation, he discovers that he has already been reduced to a Torch—an ephemeral trace of memory fated for annihilation.

In The Rising of the Shield Hero Season 3, despite halting the latest Wave of Catastrophe, Naofumi Iwatani, the Shield Hero, remains vigilant. Queen Mirelia Q Melromarc informs him of the sudden vanishing of the other three Cardinal Heroes and commands him to locate them. Lacking any leads on their whereabouts, Naofumi redirects his attention to combating the expanding demi-human slave trade. Resolved to put an end to this wrong, he and his party journey to Zeltoble, a mercenary territory where the illicit trafficking of demi-humans thrives. To raise the necessary funds for liberating the captives, Naofumi and his companions don disguises and compete in underground coliseum matches, intentionally losing bouts to manipulate the odds and secure a substantial reward. Yet, with the approaching danger of another Wave of Catastrophe, the Shield Hero must remain steadfast in his quest to find the missing heroes and safeguard those dear to him.

In a distant future where six colossal meteor impacts have shattered the world, crystalline entities called Gems reside. Each Gem is tasked with defending against the Lunarians, a species that assaults them to shatter their forms and repurpose the fragments as ornaments. Phosphophyllite, known as Phos, is a fragile young Gem who yearns to fight alongside their comrades. However, due to their delicate constitution, they are assigned the duty of compiling an encyclopedia. As Phos reluctantly begins this work, they encounter Cinnabar, a clever Gem exiled to night patrols on a remote island because of the toxic poison their body emits. Witnessing Cinnabar's suffering, Phos determines to discover a meaningful purpose for both of these outcast Gems. The story of Houseki no Kuni chronicles Phos' journey to demonstrate their worth and safeguard their fellow Gems.

In the year 320, the Kingdom of Pars, ruled by the warlike King Andragoras III, is locked in conflict with the neighboring Lusitanian Empire. Prince Arslan, whose gentle nature stands in stark contrast to his father's, sets out for his first battle, eager to prove his courage. Yet when a trusted advisor betrays the king, the Parsian forces are crushed, and the capital city of Ecbatana falls under siege. With the army shattered and Lusitanian troops in pursuit, Arslan is forced to flee. Accompanied by his loyal general Daryun, he embarks on a quest to gather support that will help him reclaim his lost kingdom. However, Arslan's enemies are not limited to those who have invaded his land. Armies from other nations also seek to seize Ecbatana, and a mysterious figure behind Lusitania's victory—an enigmatic man wearing a silver mask—poses a grave threat to Arslan and his companions. This masked man holds a secret that could endanger Arslan's claim to the throne. Faced with overwhelming challenges, Arslan must rely on his inner strength and resolve to overcome these trials and find allies who will aid him on his journey to prepare for his destined role as king.

Doomed to be hunted by demons for eternity, Guts defiantly sets out to challenge his grim destiny, facing relentless hordes of monstrous creatures. Armed with his massive Dragonslayer sword, he seeks revenge against the man who was once his mentor and confidant. On his perilous path, he meets unlikely companions like the diminutive elf Puck and Isidro, a youthful thief aspiring to master swordsmanship under the guidance of the former mercenary. Together, this disparate group embarks on Guts' vengeful quest, confronting adversaries far more terrifying than any they have previously faced.

Once every thousand years, the gods from Greek, Norse, and Hindu mythologies convene to evaluate humanity. Disgusted by human greed, the divine assembly decides to eradicate the species. Just as the extermination order is set to be executed, Brunhilde, one of the 13 Valkyries of Valhalla, intervenes to offer humanity a last opportunity. She suggests a Ragnarök tournament in which 13 of the strongest human fighters will compete against 13 gods in individual combat. Though the gods initially mock her proposal, Brunhilde manipulates their vanity to establish a binding contract. Her objective is to assemble the most formidable champions from the previous millennium and lead them to triumph before they fall.

On her first day of junior high, Mato Kuroi feels an immediate connection with the reserved Yomi Takanashi and makes an effort to start a conversation, hoping to become friends. Though Yomi is hesitant at first, their bond deepens when Yomi notices a blue bird charm on Mato’s phone, a decoration from the book "Li'l Birds At Play." Realizing they share this common interest, the two quickly grow close. In a parallel world, these girls have alternate forms: Mato as the warrior Black★Rock Shooter and Yomi as Dead Master. Events in each realm seem to affect the other, though the girls remain unaware of this link. Their fates become increasingly intertwined in unexpected ways.

In a world on the verge of collapse, an old legend speaks of a paradise that will appear when the end draws near. This utopia is the last hope for the creatures surviving in this barren land, but the story says only wolves can find the way to this mythical place. Though believed to be extinct, wolves still live by hiding among humans using complex illusions. A lone wolf named Kiba is pulled by a powerful scent to Freeze City, a poor town ruled by the cruel Lord Orkham. When he arrives, Kiba finds other wolves—Hige, Tsume, and Toboe—have also been drawn by the same smell. Chasing the faint fragrance of "Lunar Flowers," which are said to show the path to their promised land, the wolves travel across empty lands and crumbling cities in search of their legendary haven. But they are not the only ones on this journey, and enemies with dark goals will stop at nothing to get there first.

In the wake of the Great Hall Tragedy, the continent of Atlatan descends into disorder after the collapse of peace between the Fantasia Union and the Factory Alliance. A surge of "Chaos," a malevolent dimensional force that spawns monsters and demons, disrupts the intended marriage of Sir Alexis Douse and Lady Marrine Kreische, resulting in the rise of the Demon Lord of Diabolos and the deaths of both archdukes, thereby extinguishing any prospect of harmony. Siluca Meletes, a mage from the Factory Alliance, journeys across the ravaged land seeking instruction from a renowned magician. Along the way, she is rescued from Federation troops by Theo Cornaro, a young warrior armed with a mysterious "Crest" that can repel Chaos. Theo, unaffiliated with any territory, aspires to become a Lord to liberate his home, Sistina, from both a tyrannical ruler and the encroaching corruption. Inspired by Theo's noble ambitions, Siluca forms a magical pact with him, and together they set out to restore balance to their fractured world.

In a desperate attempt to save his brother Alphonse, Edward Elric sacrifices his own body and soul, ending up stranded in Munich, Germany. Faced with a world vastly different from his own, Edward must navigate the economic upheaval following World War I. Separated from home and unable to practice alchemy, he seeks other means to escape this unfamiliar place, with help from companions who resemble those he left behind. As civil unrest brews in Germany due to the nation's disgraced condition, tensions also rise among neighboring countries. Meanwhile, back in his original world, Alphonse immerses himself in the study of alchemy, determined to uncover the mystery of Edward's disappearance and reunite with his older brother.

In "I'm Standing on a Million Lives," Yuusuke Yotsuya holds a strong aversion to Tokyo and its people, finding solace in the escape of virtual worlds. One afternoon, he spots popular athlete Iu Shindou talking with Kusue Hakozaki, a student who often misses class due to her frail health. When he looks away and then back, both have vanished without a trace. Suddenly, Yotsuya finds himself falling through the air as his surroundings shift around him. After plunging into a vast body of water, he wakes up to find massive monsters looming over him. He realizes Shindou and Hakozaki have pulled him into a game world where he must complete a quest within 14 days. A key rule of this new world is that any fallen ally will be revived after 30 seconds, as long as at least one member survives. As the challenges grow more intense, Yotsuya, Shindou, and Hakozaki must uncover the mystery behind this puzzling game realm.

In Misaki City, beings from the Crimson Realm continue to infiltrate, draining human vitality. To counter this, Flame Hazes are tasked with rescuing individuals from existential annihilation. Despite her duty to protect humans, Shana, known as the "Flame-Haired Burning-Eyed Hunter," centers her attention on Yuuji Sakai, a teenager unwillingly caught in the conflict between Crimson Realm denizens and Flame Hazes. Since their first encounter, Shana has begun seeing Yuuji as more than just a companion. Yuuji wonders if Shana might have revealed her feelings to him, but her unpredictable nature leaves him uncertain. Their daily lives proceed as usual until a new student arrives at their school, bearing a strong resemblance to a past foe. With the Bal Masqué organization planning its next attack, Yuuji and Shana cannot avoid addressing their relationship. They must stay vigilant and investigate the mystery surrounding the precious object within Yuuji, the "Midnight Lost Child."

In the Tower's 20th floor, those known as "Regulars" face harsh and expensive trials to advance. Many Regulars abandon their dreams and remain at their current level, but Ja Wangnan is not one of them. Despite his weaknesses and repeated failures in the exams, Wangnan remains resolute in his ambition to ascend to the Tower's peak and claim the title of its king. Struggling with mounting debts, he attempts the exam once again, only to encounter Jyu Viole Grace, a powerful member of the notorious criminal group FUG. Feeling his luck has deserted him, Wangnan must seek out strong allies, including the reluctant Viole, who insists on remaining independent. To overcome the challenges of the 20th floor and continue his journey, Wangnan needs to persuade Viole to reconsider and join forces with him, or his aspirations will likely remain unfulfilled.