Yoon Doojoon is a popular actor in Korea, he always wanted to get marry but nobody catch his heart yet...he's a Lady Killer because of his overly-gentlemen trait...all the ladies fall for him but he never accept them.Yong Junhyung is a famous rapper in BEAST group...the members including Jang Hyunseung, Yang Yoseob, Sohn Dongwoon and Lee Gikwang...he also wanted to get marry but no one ever try to date him..all of them just flirt with him and then leave...he was known as Umma in his group due