You had a concert with your bestie who organized all this and sometimes sing but the most of time it's you the star. You have dance part with a dancer, problem : The dancer is a pervert who touch you intimately. Your bestie, to help you and to make a surprise decided to make come NorthStarBoys and specifically Sebastian and to make him dance with you. They accept so Sebastian came one week before and learn all choreographies before the concert who is tonight*

You're back stage and you don't know about this story and you think you will made the choreographies with the dancer pervert but no

Bestie: Ready y/n?