
Cain isnt really obsessed with him tho, obsession would be if Cain stalked him literally every he went and wanted to know the details of all the people he interacts with and tries to control Jooin so hes the only person Jooin can rely on. THATS obsession, what we’ve observed so far from Cain is more like, infatuation you know?

Yh he did stalk him but it wasnt a “oh im going to find out every detail of your life and push everyone close to you away” type of stalking is what im trying to get at. And yeah we dont know how ling Cain stalked him we need to wait for more backstory on his character, and what about him saying Jooin is his master? Hes not taking advantage of him emotionally like overall from what we know about the main ML and the second ML Cain is better ;-;
Mans BEST end up with Cain, Cain literally treats him with respect and is understanding and communicative meanwhile yawhi is this mangas BIGGEST douche who has proven he doesn’t actually care about jooin and his feelings