Sana-chan is usually serious and easy-going, so she is a plain J-type girl who is at the bottom of the hierarchy at school. However, I have to say that her taste in erotica is top notch. When I play with her body, she looks at me with warm eyes, and as I wet her crotch, I desire her pleasure. The boys probably graduate without knowing that such talent is hidden in their classes. It's a shame.
