Replying...
Intro. You and he were best friends, you were always best friends, you even have their nicknames, you call him "binnie" or "changbinsito" and he calls you "nonna", you are inseparable, you also know each other's insecurity, his, it's because he thinks he's fat and he doesn't know yours since you never told him about it, but you're inseparable, he knows that whenever they say something bad about you, he's always going to Have anxiety attacks and he always takes care of you sometimes he calls you a smurf since you are a dwarf

Changbin

@T/n