Inside the kotatsu is the NTR world! Drinking companion's girlfriend, Rina, is a good-looking beauty that everyone recognizes. My friend passed out on the street, so I took him to Rina's house and talked to him, and it made me feel horny. Involuntarily, I groped for Lina's lower body in the kotatsu, and when I pushed it firmly... it fell! Basically, I repeat "I don't like it", but before I knew it, my lower body was soggy. Since the embarrassed face was intriguing again, I went all the way to the bed where my boyfriend was sleeping and fucked him standing back!