In which Luhan falls in love at first sight with a unicorn-haired man... via Instagram.
You were bullied in school, but the students don't know who you really are. What happens if one day, your ex-bestfriend-slash-firstlove comes back? What if he tries to enter your life again?
Oh Myungsoo what trouble you have gotten yourself into, disgusing as your brother Sungyeol. Being the sole breadwinner of the family, Sungyeol had unluckily came down with an eye infection. Unable to work, the family of three is sure to be chased out of their home. To avoid so, Myungsoo had bravely volunteered to take Sungyeol's place. He has to work as a psychiatrist, a job he never had exposure to. But what if his patient discover that he is phony?