yunjae plot (amnesia)
yunho is a rich, arrogant man. (if you have watched sungkyunkwan scandal, his attitude is comparable with Ha Insoo). he fell in love with jaejoong but jaejoong doesn't even give him a chance because he's in love with siwon (or any other guy/girl). Yunho tries every mean way to win jaejoong's heart. (really, you have to watch SKKS and observe Ha Insoo, the way Ha Insoo tries to win Choseon's heart) and the more he tries, the more Jaejoong hates him. til one day, siwon almost met an accident but yunho saved him. he saved him because he loves jaejoong so much that he doesn't want to see him in pain if siwon died. so he was in coma for months then he woke up not remembering anything.. especially Jaejoong...