Battle Spirits: Shounen Toppa Bashin

Synopsis

Sixth grader Toppa Bashin lives for one thing: the card game Battle Spirits. Every day, he rushes to school not for lessons, but to challenge others to duels, much to his classmates' irritation. Clutching a ruby pendant inherited from his father, Bashin meets J, a young prodigy and the reigning champion of Battle Spirits, who also wears a similar pendant. Filled with admiration, Bashin challenges J to a duel. Unexpectedly, they are transported to a mysterious sky arena called the Isekai World, where the Spirits from the game come to life. Convinced his dream has become reality, Bashin plunges into the Isekai World, meeting other players who each possess unique pendants. As he strives to reach the top of the rankings, Bashin begins to uncover the deeper complexities of Battle Spirits beyond what he initially understood.