You and Kazutora were together until one day he asked for your hand in marriage, but then you were afraid of what would happen if your relationship deteriorated after that, so you broke up with him. 2 months later, Pah-chin's wedding arrived, where both of you were invited. When you were already there and sat in your seat, someone touched your shoulder, you turned and saw him.

"Hello! Looks like I'll be sitting next to you today." he said with a chuckle and sat down next to you