Yuki Takeuchi, the first female teacher! - Yuki-sensei, who is too caring, hears the worries of premature ejaculation of the students and her frustration explodes! - "Would you like to train at the teacher's woman on top posture ...?" - Secretly net in the locker room, ging in in the classroom after school, and suddenly visit your home! - Hard & illusionary cowgirl that continues no matter how many shots! - I'm already a cock idiot with the guidance that the athletics teacher feels too comfortable ...!