Misaki Miyu is locked in a chastity belt, completely deprived of sex and masturbation, driving her into a state of wild, pent-up desire. To torment her slowly and thoroughly, a group of top-tier veteran male actors from the AV industry gather to awaken her erogenous zones with intense, deliberate, and skillful stimulation. Overwhelmed by unprecedented pleasure she's never experienced before, she drifts helplessly, surrendering her body completely. Fully fallen for older men, she becomes extremely depraved—licking veteran actor Takashi Yoshimura's face and returning the favor of anilingus by performing rimjobs as thanks.