Jiang Nian'an discovered that the transfer student from the city had a face that no strangers should approach, but was actually a crybaby in private. She found out this secret and used it to blackmail him into becoming her boyfriend to get more attention from Jin Meilan. Li Sui hated that she took him for granted. She hated her but didn't cooperate with her, but the threats gradually changed as they got along. He was willing to be blackmailed by her, but missed five years because of a misunderstanding. Now he is approaching her to make up for Jiang Nian'an's childhood of not receiving love.
Purpose: I hope everyone can get over childhood trauma and accept their imperfect selves.