This time, a serious and modest female graduate student who looks great in glasses volunteers for AV? She debuts in AV on the same day as her daytime appointment. Yuuhi-chan, who blushes at lewd questions due to her inexperience and innocence, is actually a sensitive big-breasted girl. As she's pounded with fierce thrusts and slammed hard, her hidden beautiful breasts are played with, causing her body to twitch and convulse in orgasm.
