As a ronin, I was impatient because I couldnt concentrate on my studies. - The cause is Sumire, a married woman who lives in the same apartment. - Sumire is a lovely woman, but whenever she puts out trash, she wears clothes with her chest open and her bra is floating. - I was thrilled just to see the bra, but her pink nipples shimmered and disappeared ... My crotch was about to burst. - One day, for some reason, Sumire-san will treat you to home cooking ...