Notorious art thief Alex targets the "Cupid's Kiss," a legendary artifact stolen from the impregnable Thorne Museum. He approaches the museum's curator, Elena, with a hidden agenda, but her determination to recover the artifact leads to a surprising partnership. Forced to pose as a couple, they navigate a world of deception as their motives and feelings become entangled. Now, Alex faces a choice: his original goal or a chance at redemption with Elena.