Tsugumi is a big-breasted married woman who often visits the nearby tapioca shop alone. The shop owner picks her up and, despite her hesitation, begins intense toy training on her soft, bouncy G-cup tits. She is gradually turned into an obedient fuck doll who instantly cums from deep creampie! A completely lewd side she can never show her husband! Her massive breasts are roughly squeezed and kneaded while her pussy is pumped full of thick, dirty cum. The fully trained extreme masochist wife sucks another man’s cock with a face twisted in ecstasy…