Shimazaki Kasumi is a girl recently visited the hospital where the protagonist Matsuyama Takayuki is working, to have an examination for problems with her clitoris. Kasumi's clit is unusually big and it makes Takayuki turned on......

The story proceeds by the protagonist's view and Kasumi's view.

Kasumi cums over and over again like hell! The size of her cock and breasts vary at your treatment and care.

[From DLsite English]