It’s all rainy days for Ban Dong-wook. Haunted by ghosts, he is unable to fall asleep no matter what he does. But one night, with Lee Do-hyun by his side, he is able to clear his mind and drift off into dreamworld. Dong-wook is convinced he needs Do-hyun, but the latter is scared to love him in return. Will the two be able to work through the storm and find sunny days ahead? Or is the hurricane that is love destined to tear them apart?