มงกุฎนี้มีแค่ฉันที่ได้ครอง

Katie Walker is the janitor’s adopted kid — bullied, humiliated, a nobody. Then the golden Maddox brothers show up looking for their long lost heiress sister: Katie! But the school’s queen bee steals her place. Now it’s Katie’s turn to level up, take back her crown, and make them all regret underestimating her.