In a desperate attempt to embarrass her cheating ex-boyfriend, a young woman falsely claims she is dating the city’s most powerful tycoon. To her shock, the tycoon himself overhears her and decides to make the lie a reality. He takes her home to marry him, hoping her presence will bring 'good luck' to his gravely ill grandmother. Initially, they agree to a cold business partnership, planning to part ways once the grandmother recovers. However, as they navigate corporate wars and family drama, their hearts begin to thaw. The tycoon is even more stunned to discover that his fake wife is actually the legendary 'Miracle Healer' he has been searching for all along. A sweet story of hidden identities and ultimate devotion.