Spoiiil me i dunno what's happening

I just binged this but it's the middle of the night, so take it with a grain of salt.
So, I hope you remember that Yeonjo begged Heeryang to take him as him lover/prostitute in hopes of getting a chance to kill him. Basically, they fuck a lot and Yeonjo gets hold of a crucial piece of paper. Between their fucking, Heeryang killed the top Hojok of the region, causing the underlings to fight amongst themselves. Heeryang then talked to one of the underlings (red Hojok), basically telling him to die or kill the other Hojok

Oops misclicked and sent it too early.

... (green Hojok) at the upcoming hunting tournament. After finding the paper, Yeonjo sneaks out twice, meeting with some dude and also the green Hojok, convincing him to help kill Heeryang with poison. The timing for the kill is later set to the evening of the hunting tournament as well.
Lots more fucking and also some tender moments where they fall in love later, the hunting tournament arrives. The two Hojok kill each other, so green Hojok can't deliver the second batch of poison.
Yeonjo decides to work with what he has, putting it in wine but his servant sneaks a sip and ends up critically ill. Before Heeryang can drink it, Yeonjo says to call a doctor and (probably spills the tea about the poison idk I skipped that chapter).
Heeryang and Yeonjo fight, both feeling betrayed and whatnot and Heeryang even gives Yeonjo the opportunity to kill him by putting his hands around his neck. Yeonjo can't do it. Heeryang decides to keep him locked up then and rape him whenever.
Using someone who's tryna have sex with him, Yeonjo escapes and sets a fire as a diversion. He's trying to go kill himself out of revenge and self-hatred but is stopped by the dude with the eyebags who's been in love with him the whole time.

I left out a lot of details but that should be a quick rundown of why he's running away. If you have any questions, ask away.