A college classmate girl lives on the upper floor of the same apartment. I've never talked to him as an acquaintance. As soon as I thought that there would be no point of contact as it is, the story of manga was exciting because he was kind to me who was in trouble, and we became friends in no time. But she's a virgin who is curious about her huge breasts and lewdness, and she gets stuck in my cock! Such a thing is completely unexpected, and rather this situation is a super development like a manga!