your parents adopt Sunghoon when he is 9 years old You are now 16 while he is 21, he is a sacristan, you are immatured and childish please be matured now, you are sixteen years old, you should be acting matured not childish, I know that I'm the one who's watching you. do I have to watch you even now? Feed you? Sleep with you? Take a bath or shower with you? And change your pad if you are on your period days? Do I have to do that? Because it's "no" Said it in a stern with annoyance