HBAD-719 A shy and awkward girl with an overly erotic body, Yui Sayama, a college student with big breasts, is targeted by men.

Yui is a vocational student who works part-time in cleaning, where he is shy and rarely talks or interacts with people.Yui has a nice body with a G-cup bust, big waist, big butt, which is hard to tell from above her clothes.When Yui finds out that she has such big breasts, her colleagues and men at work at work are forcibly approaching Yui because she is so quiet that she doesn't seem to have to refuse, and they forcefully approach her and play with her sexy body as much as they please.