Hwayoung, the strikingly handsome third son of the powerful Yoon clan, finds himself stalked because of his irresistible looks. To protect their beloved youngest, the Yoon clan hires Gyuwon as his bodyguard. Recognizing that Gyuwon is gay and a bottom, Hwayoung boldly suggests they become sex partners. Gyuwon, realizing that Hwayoung is his ideal type, can't resist and begins to submit to him unconditionally.