Maclean Lee lost her mother at the age of 14. She lived with her father and thought that it just going to be them..until her father got remarried. Maclean expected that her new mother would be an evil step-mother, but that wasnt the case. It turns out that her new step-mother is the mother of D.O and the rest of the members live under the same roof. What can happen when you're living with exo?