An urban heiress with a scarred past gets to meet her favourite boyband after auditioning for S.M Entertainment. She gets to debut earlier with the group ESSENCE making her quite a number of haters. What's worse, EXO wants to be friends with her. She's keeping a secret and she's totally different from what people at the agency perceive. Will she survive till debut and is her heart safe with all the twelve handsome boybanders so close to her?