Gaming legend Celeste Lane joins Hami Interactive under a hidden identity to uncover the truth of her mother's disappearance, only to run into her cold supervisor Ethan Foster — who turns out to be the contract boyfriend arranged by their families for corporate interests. Her scheming step-sister and workplace colleagues team up to sabotage her at every turn, but she reveals her multiple hidden identities to take them down. As they spend more time together and develop feelings for each other, they dig into a 15-year-old chaebol cold case, tear up their engagement contract, and rise together in a sweet, powerful partnership.