[ORECO-896] Phosphorus (Censored)

Rin-chan. A 22-year-old fourth-year student in the Department of Sociology who will soon join the ranks of grown-up women who know the sweet and the sour side of things. A calm and intelligent college girl. She's extremely embarrassed about her first ever experience of intercrural sex, but the fact remains that she's been teased so much that she's in a state where she can't wait any longer for the penis to be inserted. She's so wet that it's just about ready for a raw insertion, and the moment it slams into the depths of her vagina, she twitches and climaxes. From there, she goes through a wild piston fest that breaks the gasket and makes her cum over and over again. The difference between her normal state and when she's in a state of disarray is incredible.