Cain is so cute, I must agree, but... Something is fishy. I think this was Cain who write this gossip about Jooin and sunbae.
Now I'm 100% sure that Cain must have been dog in previous life;-; He sniff like a dog + this "master" honorary title (≧∀≦)
Maybe. But then he could comfort Jooin. He already probably fooled Jooin - remember that apartment? In my opinion he knew that Jooin will offer live together, that's why he rented a total hovel.
We could see that Cain isn't only good person (confersation with Yanhwi, his glances). But tbh I don't know, I would prefer that he is good person.
Omg, I thought this is new side story or something:c Person who uploaded this made a prank on us :c