Everyone Thinks I'm the Female Lead

Li Xiaoxiao accidentally transmigrated into a romance game, where she became the wicked supporting character who constantly bullied the heroine in the game's story. Player abcdef...: The game says the heroine is pure, cute, beautiful, and lively. That can only be our goddess Xiaoxiao! Li Xiaoxiao: deadpan_face.jpg Apparently, successfully winning over the heroine earns you a super amazing, mysterious grand prize. Everyone thinks Li Xiaoxiao is the heroine, so they all frantically try to raise her affection level, scrambling to be the first to win her over. But only Li Xiaoxiao knows that the real heroine is a poor student in their class with an utterly ordinary face. She's really, truly just a supporting character... [Reader's Guide] 1. Mostly set on a school campus, with a lively, silly tone. A sweet romance, and the protagonist is adored by everyone. 2. Main CP: [cool, aloof goddess with a soft heart (the villainess) × sweet, obedient little bunny (the heroine)] 3. Since this takes place in a game, some of the characters who try to win over the protagonist may be men, but none of them will have a romance with her.