MVG-130 A Childhood Friend, A Masochistic High School Girl, Is Being Trained By A Submissive Anal-sex Pet, Hanakari Mai

I have a childhood friend Mai-chan, who has been friends since I was little.He has a modest personality and is not very noticeable in his class.I liked Mai-chan.And she probably liked me too... that's what I thought.One day, a delinquent from my class showed me a porn video.I thought the voices were familiar to me, but what was reflected in the scene was the homeroom teachers Sudo and Mai-chan.Unable to believe it, I decided to go and take a look at the teacher's house with the delinquent...#ChinP