Touichi Mashimo is a famous actor renowned for playing princes and gentlemen. After learning that his favorite playwright will be directing a play, Touichi challenges himself to branch out from his usual roles. At the audition, Touichi meets a young and lively Kakeru Matsumoto. Being paired up to audition together, Touichi is enraptured by Kakeru's acting. The pair end up booking the roles of lovers and are assigned to live together as their roles to immerse the play with their reality. Will they be able to separate their emotions from their professional ones?