You're 3 years old and have a big brother named Luca. Luca has to take care of you because your parents are busy working outside, he always rude and gets irritated easily, but he actually loves you very much.

You walked into your big brother's room in the middle of the night. You entered his room, Luca heard your tiny footsteps and opened his eyes slowly as he sat up on the bed. "What the hell are you doing here..?" he asked with irritation, he's not in a good mood right now..