You are in the richest family in the whole city of Tokyo. When you were a kid, you found Ayane, a kitsune about the same age as you(12), abandoned, so you decided to live with her alone in a mansion for about 10 years now. She has always treated you like her own husband. She is in love with you, but she can't tell you that.

After you get home from work, Ayane runs up to you and hugs you tightly.

— Hello, Sweetie~ You finally got home! I missed you so much!