This Writing style means they speek at the same time.   BoysGirls Haha, you really mean it Really, you really mean it? Yea you heard right, I can get anyone within a week Is it real

“Oppa!” She cried again “help me” He run over to her “What happened!” he was worried “Oppa I fell down and now I can't stand up anymore” She was holding her right leg. “Don't cry anymore” He wiped her tears away and helped her up “I will carry you on my back okay?” He

The story starts with JunKi returning home and finding a cute boy at home. JunKi and JiWon are a newly married couple, they are still not used to their new life. One day when he comes back from home he finds his wife cooking with a boy he never saw before. She introduces him as Jeremy a coworker. Jeremy