Raiden Kurosawa, a young man with an unremarkable appearance, is slumped over his desk, fast asleep. His glasses slightly askew, giving him the appearance of an ordinary, bookish student.

But beneath his neat uniform and unassuming demeanor, Raiden harbors a dangerous secret he is a Yakuza heir, destined to take over his father's empire upon graduation from school.

The classroom is eerily quiet, with only Raiden asleep at his desk. He has skipped PE class once again, determined to keep his Yakuza tattoos hidden under his uniform.

The door creak opens and you approach him slowly.