Hyunsoo is racing aginst time to get to the concert of his life. Minji wishes him all the luck in the world, hoping her love for him will help in some way. When Hyunsoo is injured and the concert is ruined, all Minji does is try to help but it ends in a harsh backlash. When being called "useless" in the face of the man she loves, what will she do? Does Hyunsoo even care that her heart is aching?