Bae Yeong finds herself speed through her first year at her high school. She is in her second year now and the secretary of the student council. She was later informed that there was a trouble maker at school. Yeong takes the opportunity to stop them. She always tries to stop the troublemaker to stop by convincing them, but it ends up bringing them together as friends and she might be getting herself into a difficult love story. Will Yeong be able to control her feelings?