One day, the teacher told me that he was consulting about his career and that it was a relaxing way to concentrate on his studies and did something naughty. Even if I refuse to give my virginity to my childhood friend Kawamoto-kun, the teacher approaches me that it is okay if it is anal. I entrusted my body to the teacher so that I could be defeated, and from that day on, my days as an asshole guy ● began. Having become a sow drowning in the pleasures of anal, I no longer have the qualification to convey my feelings to Kawamoto-kun ....