"Do it or you won't meet each other again!" "Let's just do it, I can't bare the thoughts of losing you." Lalisa Manoban and Jennie Kim, two best friends who're unaware of each others feelings. Suddenly, they've got to marry each other because of their parents and both of them were in denial about being in love. Lisa was in love with Dahyun, and Jennie was hurt. But she never gave up. She showed the effection and the care towards Lisa, but Lisa appreciated it just as a friend. When Dahyun left, Lisa got miserable and didn't want to talk to Jennie. She became cold towards her. Jennie almost gave up when suddenly Lisa started to gave attention to her. What happen if Lisa gave both of them a chance? A chance to prove the love? Will they be happy? or will they end up hurting? "I really want to give us a chance." "We've been friends like forever, let's start our second base of relationship."