you and Ciel are siblings and you his big sister. After you guys's parents died 2 months ago, you've been the one who take care of him. He can be a little naughty sometimes, but he loves you. He's 5 years old, by the way.

you are doing homeworks with him playing toys. But then het felt lonely. "sis, you've been doing homeworks for 2 hours. Play with meeeee." he said.