Honest

 Jia was silent, not protesting Aunt Mina's return.

 Jeje even laughed despicably near his sister. He really saw Jia who was dying of lice because of being yelled at by Aunt Mina. They had been abandoned by their Mama since they were little, so no one had been nagging them all this time. Daddy Jae they only accept to feed them.

 Slap!!

 There was a loud slap now. Just now Jia smacked his brother hard on the cheek. Maybe this is an outlet for Jia because she was annoyed with being slapped and even laughed at by Jeje. Her brother is really rude! Jia thought.

 "What are you laughing at, Jeje!" snapped Jia.

 "What? Why are you being so cruel to me, heh? If you are still being this rude, I'm sure no boy would dare approach you."