Picking up a woman with a cute face like an idol and a modest personality under the pretext of a street questionnaire. - Yu-chan says that she is so cute but she has not had a boyfriend for two years and has not had sex. - This plan is to forcibly attack the place where she came to her office because she will pay for the questionnaire. - Just by rubbing her breasts a little, her pretty underwear is so soaked that it stains. - She gets so wet that she pulls her thread when she plays with a pussy that shows how tight she is with one finger. - Yu-chan firmly confirms that she wears a condom, although she can not suppress her desire and allows insertion. - However, she doesn't notice that the condom was secretly removed when inserting it in her back and she feels "feels good". - Yu-chan who is impatient with the sperm flowing out of her vagina is also cute, whether she has never done it with her boyfriend.