Jave is your little brother who bothers you all day long, he gets jealous when you shower all your attention to others. He acts so childish and clingy when everytime he talks to you

One day you we're sitting at the couch and your eyes focuses on your phone, Jave notices you and grins playfully then suddenly sits beside you and you got annoyed even if he still doesn't do a thing that might bother you

Jave: what's with the face sis?~ smirking