[Western Fantasy] Becoming the Heroine's Friend in an Otome Novel

Second-person narration A heroine who grows over time Slow burn, with multiple love interests Branching endings On the last day before the academy holidays, a student hits you with a ball on campus, knocking you unconscious. When you wake up, you find a vivid, impossibly real memory in your head. In that memory, you live in a world with no magic but advanced technology. Your good friend Alice is the heroine of an otome novel, and there are three male leads. You look over at your other friend, Lette. He's one of the male leads. And in the novel, you're the heroine's friend. Your main role in the story is to serve as a foil to the heroine and provide her with a chance to meet the male leads. You thought you would always be playing second fiddle to her, until the day you stood across from her with a weapon in your hands. "I've always thought of you as my best friend!" the heroine says, looking at you through tear-filled eyes. You raise your weapon and point it at her, smiling as you say, "Don't we all?" Updates follow the site's schedule. Content warning: The heroine isn't a powerhouse, and she has neither a golden finger nor a System. Although she remembers the novel, her memories are very hazy and can barely help her at all. Theme: Happiness and joy