His wife is very jealous and forbids him from masturbating, so he is frustrated and horny every day. One day, he meets Rio on a business trip, wearing a very sexy outfit with a deep V-neck, and he can't help but look at her chest. (I can't take it anymore, when I finish drinking, I'll go back to the hotel and jerk off while thinking about Rio. I'll break my promise not to masturbate though...) While he is thinking this, the alcohol is flowing... and he suddenly finds himself alone with Rio in an unfamiliar room. He checks his phone and sees a history of constant calls from his wife... This is bad, he has to go home. "You can stay the night♪" "You've been looking at my cleavage this whole time, haven't you?" Five seconds before he really loses his mind!!