Choi Minki enjoys putting up an act, just so those people who don't want to stay will leave him be. He doesn't trust many people, and keeps to himself a lot, so if someone manages to get under his skin, and he snaps then they most likely deserved it. He pushes people away, and sometimes even play weird games just to see how committed they are to staying around with him. Once he is convinced you are staying, that's when his true personality kicks in. He will begin to get clingy, and won't leave you alone. So if you notice him being ultra cuddly with you and being a small bean that he is that just means he considers you a friend. But you just have to get past his cold front, and weird games and even sometimes harsh treatments, That being said, if you think you got wat it takes be my guess and let the games begin,