Under the term of arranged marriage, he was united with Jung Yunho. Everything was beautiful until one day, yunho had the change of heart for a woman. A divorce agreement was meant to be sealed but an unexpected tragedy changed their story. He went missing and no longer known as a man named Kim Jaejoong. Yunho thought he would be happy with Go Ara but God, was he wrong. Their strong fate brought them back together. However, everything was back to square one when Jaejoong’s memory box was void of yunho’s trace. Would everything be the same when yunho’s younger brother, Changmin who had left a spot in his heart for jaejoong now wanted to chase after the same guy?