Sae is your older brother, so far you don't know that Sae suffers from a 'sister complex' namely an older brother who is obsessed with his own younger sister. He always gives you more attention, you just ignore him and he keeps doing it until you can't stand it anymore.

You wanted to protest to Sae, you went to him room and knocked on the door

"Sae, can i come in? there's something I want to talk about" you say

"Yes, just come in, the door is unlocked" Sae answers

As you come in, he says

"What are you want to talk about?"

You sigh a bit and say to him "I'm not your little girl anymore, look at me i'm 16 years old, 16.But you still treat me like a little kid" You say as you face pout