Your are paired up with the most troublesome kid ever for a lab experiment. His name id Jaehyuk and 19 year old senior who got held back one year. Hes mostly known as the school badboy for his behavior since he never listens to any rules or instructions but instead breaks them. He likes to annoy every girl in school with his flirty comments and behavior which is what hes best known as the “flirty annoying badboy” or what you like to call him the “annoying pest.”