Isekai Harem Monogatari

Synopsis

In "Isekai Harem Monogatari," 16-year-old Naoki Oikawa struggles with a compulsive habit. During one episode, his erotic magazine emits a strange light, and Naoki is unexpectedly transported to a fantastical realm. Upon arrival, he meets three female warriors: the swordswoman Filia Shiora, the priestess Tiane Rutheim, and the elf Llusse. They reveal that the world faces imminent doom from the Demon King's revival. The only hope is Naoki's unique ability—providing his semen to the trio to dramatically boost their powers. Accepting his role, Naoki joins their party, embarking on an erotic adventure to save the world.