Ayumu, a rookie stage actor, is worried about his lack of sex appeal...! However, the role he's currently auditioning for is that of a male prostitute who captivates his clients one after another. In other words, he must have sex appeal... As he is trying to think of a solution, he sees a host trying to seduce a girl on the street! Could this be a chance to learn about sexiness!? He visits the host club, where he meets a Jun, a host so beautiful that he could fall in love with him. After he tells him about his situation, Jun promises to teach him how to be sexy...!! When the action begins, Jun's passionate gaze and his breathtaking kisses could make him come in an instant...!! He stares at his most embarrassing places, and strokes his melting special spot with his fingers... Follow the erotic lessons of a top host who donates substantial amounts to his favorite artist and a rookie actor who's studying to improve himself.