C290 Dark
Cheng Zinuo's father was called Cheng Jiahao. Although he entered a key university with the highest score in the department, his family was not well off and was considered a poor student. He would often be a head shorter in front of his classmates.
When everyone looked down on him, Xu Fei was the only one who didn't give him a cold stare.
Xu Fei was Cheng Zinuo's mother