|Measurements||Height: 167cm, Bust-Waist-Hips: 94-60-88cm|
|Body||Big Breast Sizes, Young-adult|
|Clothes||Apron, Bell, Collar, Glasses|
|Visual novels||Main character - Toppara ~Zashikiwarashi no Hanashi~|
|Voiced by||Maki Izumi|
Sakuya is introduced to our protagonist as a girl that is looking after the Shirasawa convenience store in the residential area. She eventually reveals herself to be a hakutaku, and proves to be powerful enough to make herself corporeal (unlike other youkai, who can only be seen by Keiji). As a hakutaku, Sakuya has the ability to make predictions and is quite knowledgeable overall.