A companion who made me play at university, turning from a dull student life. Close friend. When I decided to get married, he was as happy as my family. When I think about it now, they just looked down on me. It's been a while since I got married and my wife's appearance has gone crazy. I'm having an affair. Besides, with the guy who was a friend. I rebuilt it with Rena. It was supposed to be. And finally, I witness the decisive scene, the sexual intercourse of those guys and Rena. I've never seen it in front of me, I'm disturbed by pleasure. I was crazy about the appearance of having sex while making me stupid, and quickly calming this guy who had an erection more violently than anger.