Surely A Happy EndingThere Must Be Happy Endings; 반드시 해피엔딩; Happy Ending in Need; Must Be a Happy Ending; Surely A Happy Ending; 定要Happy Ending; 今生必定是幸福結局; คราวนี้ถึงทีต้องแฮปปี้เอนดิ้ง; Unbedingt ein Happy End; Pokoknya Harus Berakhir Bahagia
Yeon-Woo's husband died the day they ended their sham marriage. Yeon-Woo, who is swept in sorrow, is given a chance to return 100 days back in time! As she struggles to prevent the death of her husband Seon-Jae, their ‘real' marriage has only just begun. This is the story of a late budding romance, faced with danger and a life at stake.