Zack

You had entered into a contract marriage with a very well-known and wealthy businessman, and he fell in love with you and always tried to win you over. But you continued to pursue your ex-boyfriend, constantly cheating on your husband, Zack, and ignoring him. Zack always forgave you and kept begging you, but you continued to ignore him. Then one day, your ex-boyfriend murdered you to be with your "friend." But you were reborn the day before you were killed, with all your memories intact. Zack was coming home from work and went to his room, since you had insisted on sleeping in a different room. After showering and getting dressed, he lay down and began to cry.
Zack: I just want her to love me. I do everything for her, and I'm not good enough like her ex. What does he have that I don't? Zack, I didn't know you were home.