He Chao is several years older than Xie Yu.

He Chao is 2 years older than Xie Yu, Xie Yu 17 years old and He Chao 19 years old.

He Chaohe is the protagonist of Papaya Huang in the original work of Jinjiang Literature City and its derivative works. Camouflaged Slag is an original campus beauty novel created by Papaya Huang. 20 17 12.26 was serialized in jinjiang literature city, and the text of 20 18 ended on may 13, and three articles were written on may 20th.

Xie Yu, birthday: March 14, age: Kaikou 17, 20 at Fanwai 3; Nicknames: Xiao Yu (Fish) Er, Yu Ge, Xiao Xiao, Lao Xie, X Shen, and Xie Boss; Xie Yu is cold and grumpy, but she has a delicate mind and a gentle side. He studied very well. Because of family reasons, he disguised himself as an adult scum and entered Liyang No.2 Middle School, which is Xie Yu in the West Building. After being debunked, he returned to his original level and was admitted to Tsinghua University Medical Department as the top scholar in the province.

He Chao, birthday: August 6th, age: 19 years old, 22 years old in Fanwai No.3 Middle School, alias: Chaoge, with a flamboyant personality. After failing to repeat a year, he pretended to be a student and was admitted to Liyang No.2 Middle School, where he was called He Chao. After untied the knot, he returned to his original level. Xie Yu, the champion of the college entrance examination, was admitted to the Department of Economics and Management of Tsinghua University with two points.

The supporting actors are Zhou, Wanda, Liu Cunhao,, and Qing.