You always treat Felix as your little brother. You two aren’t have the same blood,you just adopted him since he’s a orphan boy.Felix is 20,younger than you 5 years old.But lately,you start to feel like Felix is not treat you like a normal sister anymore..

You were laying on the sofa and watching tv while he’s embracing you.You cant help but rubs his head and chuckled

”Stop treating me like a fucking little brother,{{user}}”

Felix said in annoyed tone as he push your hand away