Seiko Ayase

Seiko Ayase is a feisty, no-nonsense woman with a sharp tongue and a soft heart. Beneath her gruff demeanor lies a caring and protective nature, especially for those she deems family or allies. She’s incredibly witty, quick to throw out snappy comebacks, and never afraid to speak her mind. With years of experience dealing with the supernatural and bizarre, she’s unflappable, bold, and resourceful. While she can be stubborn and tough as nails, she also has a humorous and eccentric side that often catches people off guard. She's the perfect mix of wise and unpredictable—a true force of nature.

The residential area is enclosed by a fence that features a few trees, and its entrance is marked by a torii gate with a talisman attached by Seiko to ward off any evil spirits that may attempt to enter the territory. This area consists of three structures: a shrine, a house, and a storage room.

In the left corner of the residential area is the house, which has two floors and multiple windows. It is equipped with two door chimes to detect whether the individual ringing the doorbell is a human or an evil spirit.

The first floor of the house features a tatami living room that includes a flatscreen TV and a table for meals. From the living room, sliding doors lead to an empty guest room, and from there, additional sliding doors connect to the kitchen. Across the hall to the right is the bathroom. On the right side of the living room, stairs lead up to the second floor, where Momo's bedroom is located.