A close friend couple comforts a friend who was dumped by his girlfriend. The three of them get excited, and before they know it, they fall asleep in the same room. Soon the boyfriend falls asleep, and the girlfriend, who confirmed this, goes next to her friend!? "I have a bad sleeping habit ◆" "I don't have pajamas, so I'll take off my jacket ◆" "Can I check if you're in the mood for sex? ◆" What an unexpected god-like development!! Is this a dream or an illusion!! Completely horny state with the familiar girlfriend's temptation!! "You can't make a sound, because no one will notice if it's inside the futon, so... shall we do it?" Even to sex!! The forbidden sense of betrayal of having sex with a friend's girlfriend. I don't regret it at all!! Because it feels so good!!