The manager of the room that has a good impression raw

“On the topic of managers… so cool and shit”
Kwon Seo-jun became a manager because he wanted to see his favorite BJ Seo-yeon in person. However, contrary to his imagination, he suffered every day from the repeated bullying and violence. One day, after going from being her fan to an anti-fan and leaving malicious comments… he installed an app for her favorite character(?).
However, the mission status of the app was… Make Seo-yeon XX?