-Xi Zhiyou: The male protagonist (attacker), a high school sophomore/part-time online article editor, a dark academic master who is not good at expressing emotions, has a cold personality, and is cold-faced but warm-hearted. Parent professor
-Shen Siruo: The male protagonist (student), a second-year high school student/rich second generation, his mother is a music producer, and his father is the CEO of a group. He has a good education, is bohemian and free-spirited. In front of Xi Zhiyou, he is very cute and a bit "little bad".
Purpose: Don't fall in love prematurely