FSDSS-363 Yuko Ono, a female teacher of Yandere, has been crazy about forbidden copulation because of her morbid and unrelenting courtship.

I'm a student who was loved by Yuko-sensei, who is very popular in the school because of her good looks and kindness. At first I was happy to be confessed to Madonna teacher, but gradually I became afraid of her eccentric courtship behavior. Still, I could not escape from the pleasure that was once burned, and forbidden sexual intercourse almost every day. The teacher's morbid service that ruins a man gradually undermines his reason.