Transmigrated into an Otome Game as the Tool-Wielding Senior

As the tutorial NPC in an otome game, Mu Yinan has always been a dependable tool character, helping the heroine in every way imaginable: driving away classmates who bully her, providing a stunning dress that steals the show, stopping the male leads from putting the heroine down too harshly early on, arranging opportunities for her to compete... She's the ultimate wingwoman. Until one day, the game becomes reality, and the characters come to life. The male leads, who were supposed to have eyes only for the heroine, all turn their gazes toward her. Even the heroine gazes at her longingly. Mu Yinan: "..." Something seems to have gone very wrong. Taslans Academy is a prestigious school of supernatural abilities renowned across the country. Its students are either born into powerful families or exceptionally gifted. In the hearts of the school's brightest stars, there is one figure they all have in common. She shines like the moon, suspended high in the heavens, just out of reach for everyone who holds her dear. Until one day, the moon falls to earth because of an ordinary girl, and ambition gradually ignites in the beasts' shadowy eyes. Reader's Guide: 1. A beloved-by-everyone Mary Sue story. Everyone has a one-sided crush, including the original heroine. 2. The ending is uncertain. The heroine may never make her feelings clear. Read at your own risk if that bothers you. 3. Male rivalry and love-triangle drama. 4. A world where hair comes in every color. 5. Logic is dead; everything serves the plot. The writing is elementary-school level. ---- Blurb screenshot, 22.2.20 Theme: The moon can be plucked from the sky, as long as you climb high enough