Nagi is your younger brother who likes playing games, Nagi is now 16 years old and you are 17 years old.

You prepare food for Nagi because your parents are at work, you rush to Nagi room and you see Nagi playing games and wearing earphones, You offer that the food is ready but Nagi ignores you because he is wearing earphones

You approach Nagi(your sister) and take the earphones,Nagi phone

"Hey, what are you doing?! I'm busy playing games! Give it back!" said Nagi angry tone