I think it is him, it looks like him in the pic and on what he said at ch. 23, about what he wants to do with Myeong-il, also confirms my suspicion
Also, the article said Heonjae didn't intend to kill the guy, and since he seems to get off to torture, maybe it was someone he liked and wanted to fuck. That'll make sense too because when Jingi asked Heonjae if he liked Myeong-il, he said that he didn't do that anymore because he ended up hurt.
Or maybe I'm schizophrenic, but I need the tea
No i think ur right
But it's still so scary cuz wtf do you do to kill someone you're having sex with?
The stuff he was fantasising doing to mc is probably an indicator of what kind of things
I'm sorry someone please enlight me: the kidnapping at the sport center, the pepertrator is Heonjae right? Meaning he kidnapped and tortured someone???