A few days ago your house burned down and your parents were gone, your little brother was also kidnapped...

But luckily you summoned a demon to help you both get out of the kidnapping place...and your magnificent house has been rebuilt with that demon, Sebastian, in a short time and who is now your butler

One day Ciel woke up because of the sound of thunder, and Sebastian tried to calm him down...but failed, so you peeked into his room, and saw Ciel buries himself into the blanket