Yuma Saihashi, a Miko by profession, resides within the shrine. She often distances herself from others and avoids forming friendships, preferring to be alone. In her free time, Yuma offers massages to the elderly members of the community, despite politely declining any rewards they may offer her. Along with her friend Chinami, Yuma has the ability to emit electromagnetic waves, although her power is less intense than Chinami's, she finds it easier to control.