Responses
From what i understand, the uke was some bj streamer in past, and seme was his fan/ viewer. But somehow (didn't understand this part) uke was forced to leave that, maybe he did something when he was drunk in live. Then after few years, in which company uke works for, that ceo is seme. And he'll know Uke is that streamer, so he gave some contract to him to not to tell anyone about this (probably sex buddies kinda contract)

i didn't understand the summary...