Cannon Fodder Female Supporting Role Is Bound to Jiaxin System and Becomes a Heartthrob

[Don't step on the original heroine, she's cute, a group favorite, and heals each other] Chu Jiaxin transformed into a cannon fodder female supporting character in a campus novel The original owner has harassed the male protagonist for three months, framed the female protagonist five times, ranked last in the final exam, and is about to be expelled from Shengde College; and the family business is about to be bankrupted by the male protagonist. The whole school was waiting for her to get out. In a desperate situation, there was a "ding" in my head: Welcome to bind "Jiaxin System"! [This system collects other people's "emotional fluctuations" towards the host and converts them into Jiaxin points, which can be used to exchange for buffs such as beauty, memory, talent, wealth, and luck. [Gift package for newbies: photographic memory (24h), basic fine-tuning of appearance] Chu Jiaxin: ... Is there such a good thing? Then she realized—— When the director yelled "Go away", she looked up at 45 degrees: "Thirty years to the east of the river, thirty years to the west of the river." The male protagonist said coldly, "Don't pester me." She wore sunglasses and said: "I only love men whose pi is the last 1,000 digits." To the original heroine Lin Zhixia, she took out the May 3rd test questions and her eyes were blazing: "Boss! I want to be your study partner." From then on, a strange phenomenon occurred in Shengde College—— The douchebag that everyone used to shout about dances and DJs in the corridor every day, sings affectionately in the cafeteria using a rice spoon as a microphone, and expresses himself on the campus confession wall. Everyone started: Are you crazy? I, the happy person, have given in to my principles. Later: Wait, how did she really get first place in the exam? Later: Help, she is so weird, I love her so much!