My Perfect Enemy Is Finally Broke

when he woke up, ji ran, the son of a rich second generation, found himself lying beside his arch-nemesis from his school days. qin man! despite reluctantly agreeing to a sponsorship agreement with the green tea black belly enemy, ji ran finds his lonely and stubborn heart gradually melting by the occasional tenderness displayed by qin man. [scheming and gentle green tea x sharp tongue but soft-hearted and charming person] behing the facade of a sponsorship agreement lies a decade-long unrequited love.