MDTM-683 Isn't it okay to do anything if you're a yin character? - My most erotic student in the world. - Yukino Nagasawa

A beautiful girl who seems to have little luck. - In today's terms, it seems to be called ``yinkya.'' - There is always one such student in the class. - Only such students have extremely naughty bodies. - Yukino, a student in my class. - Her body is too far removed from the real world...Even though she is a student, she exudes a sex appeal that even adults cannot express, and she was born to confuse men. - I don't know why, but if I push it, I feel like I'm going to fuck myself. - When I listened to her worries, I naturally pushed her down. - I have sex on a daily basis with students who don't say anything.