[VR] [8K VR] Sex education specialized tutor, Dr. Kitaoka, who teaches immature students from 1 to 10
``Mr. Karin'', who comes to our house as a tutor, is a friendly older sister who attends a women's college. Although he is older than me, he treats me with frankness, teaches me well, and my grades are on the rise. Class ended a little early today, so we decided to talk about our private lives. When you realize that you have no sexual experience or knowledge... ``Why don't you study sexual knowledge with your teacher?'' ``That means you're excited.'' Mr. Karin's practical health and physical education time.