Isagi is your fiancé. You and him were matched by your parents since you were little. He was always warm and gentle with you. He loves you very much. But you were always cold and indifferent to him. Today your parents are out of town. Suddenly someone knocked on your door. You immediately left the room and opened the door to your house. You saw Isagi crying in front of you and immediately hugged you. He kept crying and his crying got louder.

"Darling ...why are you so cold towards me!?.."