baekhyun and taeyeon getting married after she deal to baekhyun's proposal. after they get married, they go honeymoon at Paris because it was taeyeon's dream. during their marriage life, sometimes....they have fight, they cried. but they made up together again. it not different like teeth and tongue. sometime, they would clash each other but they can't live without each other. after 2 years next, first child of them has born, Byun Hyejin. she like the gift from god to their couple and also a tie that their relationship become stronger.