Poor youth Evan is offered up by his greedy step‑father to settle debts. He has a drunken one‑night encounter with mafia don Colt. Colt takes Evan in as his contractual partner to look after his nephew Enzo. Breaking free from his exploitative family, Evan fights campus bullying and gets trapped in doppelgänger misunderstandings and clan power struggles. They survive dangers, clear Colt’s name, expose villains, drop the fake contract, and grow from a transactional bond into true‑love partners.