
sorry I readit a long time ago. so I don't have the links. but let me give you a brief summary.. the uke gets easily hypnotised. so a friend of the uke hypnotise the uke and rapes him. the uke doesn't even know what's happening to him. after some time the friend let's other(senior, junior, classmates, teachers) fuck him. when the uke gets to know it. he can't control his body. it was really devastating to see the uke getting emotionally broken amd not being able to do anything to help himself. so what you see in this 2nd part is not a slut. but a boy who is completely broken minded or senseless in a way. you can't even say it's the uke anymore. you can say it's the shell of the uke........(I have read it a long time ago. so there maybe a little bit wrong information.. but yeah.. this is what happens..)

Well you can find it here: https://myreadingmanga.info/tag/kanbe-chuji/
I first read this part. So even i laughed like you guys. But after reading the first part there were real tears in my eye's. And i felt so bad for the uke. Now that i have come across this again . I feel sad for the uke.
Edit: the name of the other part is " Hypno Rape-Part One"