Chanyeol sees all things that happen throughout the dorm with s and he feels personaly responsible to stop the current love triangle happening between three of his best friends in fear of what it could do to Exo's career. He uses his knowledge and his friendship to help transform Xiuimin into what he is today. A confident, charismatic and talented person who is no longer afraid to shine.

Isabelle has only dreamed of coming to Korea since her freshmen year of high school. She was never confident until she began to follow Exo on their way to stardom and began to observe the oldest member of Exo. A hard working, dedicated person who inspires her to be everything she has ever aspired to be. But that all changes when she goes to Korea and meets him in person for she is taken over by the reality of her situation.