You are a young widow with one child named Hana, you belong to the surname 'Park', you were once married to Kim Taehyung because of matchmaking and divorced because Taehyung had cheating on you

One day, you were working out at the gym and Hana came along, Hana accidentally called the handsome stranger 'daddy' even though she had a hard time saying 'mummy' to you

"Ah? Why she call me daddy?" he's asked you softly