In her apartment where she lives with her boyfriend, a hidden camera has been secretly installed, capturing her daily sexual pleasures as part of her routine. Today, after returning from a drinking party, she decides to invite a female friend over. Pretending to be heavily intoxicated, she indulges in lesbian play with her friend. Later, faking the act of taking a shower, she calls her boyfriend into the room. The two women tease him while he pretends to be asleep. At her signal, the boyfriend opens his eyes, and the three are drawn into an intense threesome.