ERHBV-042 A boyish woman with a husky voice is too sensitive, convulsing from sex after being pulled close.

A woman brought a friend to meet the narrator, and they look like twins. The narrator focuses on Riku-chan, who is boyish with a husky voice and an innocent face. She is nervous but tries her best, and when they have sex, she is so sensitive that she convulses and hits her head against the wall. The scene includes creampie and lasts 82 minutes.