[Karen Yuzuriha’s first female teacher drama. – All night with an unequaled student…] Karen, a new teacher who worked too hard and got dizzy on the side of the road. – A male student she finds by chance takes her to her house, but her young sexual desire can’t be suppressed and crosses the line…! – Karen, who is sought after by her bottomless energy, is swept away both physically and mentally, even though she has her students, teachers, and boyfriend. – She is ejaculated to the back of her vagina with a violent piston and vaginal cum shot. – Even at night and in the morning, she continues to be squid while shaking her beautiful breasts.