Expose the Traitor

Saki Tenhouin, the queen of Sainan High, is an elegant and refined beauty who's also incredibly vain and jealous. Known as the most popular girl in school, she's a self-centered, dominant, and unpredictable student council president from a prestigious family. As an only child, she enjoys classical music and dislikes disorder. She once won the national debate championship and has a secret: she's actually an alien princess from Earth who was kidnapped by her fiancé to revenge herself and destroy his reputation using an escape pod. A legendary assassin university student is also involved in all this intrigue and hidden secrets.