Shinka no Mi: Shiranai Uchi ni Kachigumi Jinsei is an anime series that follows the unexpected adventure of Seiichi Hiiragi, a high school student who finds himself in a fantasy world. Equipped with the mysterious 'Fruit of Evolution,' Seiichi's life takes a turn as he gains extraordinary abilities and embarks on a journey filled with humor and self-discovery. The series combines comedy, action, and fantasy elements to entertain viewers with its unique premise.