Qin Su was woken up by the alarm. He was very angry when he got up and said to the other end of the phone with a dull face, "It doesn't matter, as long as he doesn't disturb my sleep."
Cheng Feng's parents are both scientific researchers. They are going to do a major research in a laboratory abroad. They don't know when they will come back. Their parents are worried and entrust him to his mother's best friend.
Concept: Two lonely people are attracted to each other