Haruki is a school nurse by day, but a natural hunter by night. Lately, he hasn't been able to catch any prey. When his frustration is about to explode, he is approached by a mysterious young man named Shion. Saying "Give up. Because I'm going to stop you." Haruki laughs at him thinking it's some kind of revenge for sleeping with her man. So Shion takes the opportunity to push Haruki down and tie his hands. "I have been told that I am very good. So all you have to do is lie down and take it." Despite not normally being on the receiving end, Haruki can't help but lose himself to the pleasure…

Related Series:
Sensei no Iukoto Kikinasai (Prequel)