NINE PEAKS

Gaku Mashio, a first-year high school student, lives with his father until a sudden accident takes his life, followed by Gaku's suspension after a fight. During his father's wake, Gaku goes fishing but falls into the sea and is transported back 22 years. He is rescued by his father, Harumi, who is the same age as Gaku was at the time. Harumi's parents, Gaku's grandparents, welcome him into their family as Gaku Miyagi and support his enrollment at Seiha High School, the same school his father attended. The town of Kurei was once filled with delinquents, and now Gaku and his father aim to rise to the top.