Character profile
Yuusuke Fujisaki
藤崎佑助Bossun (ボッスン) / Boss-o (ボッスオ) / Ouji (王子) / Samurai-san (侍さん) / Leader (リーダー)
Biography
Yuusuke Fujisaki, nicknamed Bossun, is the founder and leader of the Sket Dan at Kaimei High. Idealistic and eager to solve other people's problems, he can also be childish, socially awkward, and easily discouraged when mocked or excluded. He is deeply analytical and shows strong talent for planning, art, and logic puzzles.
Story spoilers
On his fifteenth birthday, Yuusuke learns that Akane and Rumi are not his biological mother and sister. His biological parents were Haru and Ryousuke Kirishima, and he has a twin brother, Sasuke; Haru died shortly after giving birth, while Ryousuke died saving a child from a traffic accident.
2 credits