In a typical rom-com, I'd be just a background character. My stepsister, female friends, childhood friend—they all fell for that popular guy. Without even trying, he's naturally attractive to girls, effortlessly making them his harem and enjoying his high school romance. As a background character, I should only be watching him from the corner of the classroom...but she noticed me. Despite being his childhood friend and the main heroine, she chose me. Usually quiet and expressionless, she's talkative and smiles only around me. She says I'm special, more than the main character—this is the story of an unremarkable background character. A rom-com told from a meta perspective, about a mob character who won the affection of Frost Moon.