A newlywed couple moves into the room next door to a lonely bachelor. Harua, a married woman who came to say hello, has big breasts, but for some reason she doesn't have a bra! A man who is fascinated at a glance by his breasts that seem to sway from his open clothes and bottle-shaped nipples that can be seen even from his clothes. Whether she knows it or not, Harua shows off her bra-less big breasts and seduces her even more...
