SPOILER here so skip ahead
In chapter 51, I just dont get why he has to lock yeoho up in a room thats so suffocating. And all he does is fuckk him in that room. Its just so fuckedd up. Seeing him losing himself in that room enduring the sexx he has with this garbage seme is sickening. I dont understand chinese but I do see that the uke is slowly going mental with all this 
I just want a dickk in my next life