家庭教師ヒットマンREBORN! [Katekyō Hitman Reborn!]

Akira Amano's Katekyō Hitman Reborn! ran in Shueisha's Weekly Shōnen Jump from 2004 to 2013, spanning 42 volumes. The series follows Tsunayoshi Sawada, a hapless middle schooler who discovers he is the heir to a powerful mafia family, and is assigned a baby hitman named Reborn to train him for leadership. Blending slapstick comedy with escalating supernatural and gangster action, the series became a defining shonen hit of its era, known for its inventive "Dying Will" flames and memorable character designs. It remains beloved for its dramatic shift from daily-life gags to sprawling battle arcs, cementing Amano's reputation as a master of genre-hopping storytelling.