- Voice Actor (CV)
- Kana Asumi
- Gender
- Female
- Role
- Protagonist
- Identity
- A student enrolled at Sakura Saya Academy, heir to the Tsukuyomi Shrine, and the chosen vessel of Amaterasu's divine power
Personality
Chronic shut-in tendencies
Perpetually unmotivated
Obsessively devoted to her brother
Sharp-tongued beneath a passive exterior
Sasami Tsukuyomi is a high school girl who rarely steps outside her home, relying almost entirely on her brother Kamiomi to handle the routines of daily life, while observing the outside world through a network of surveillance cameras. Though she projects an image of listless indifference, she secretly harbors the immense divine power of Amaterasu—a force capable of rewriting reality itself. This hidden nature repeatedly drags her into unwanted confrontations with supernatural conflicts rooted in ancient mythology, positioning her as the pivotal figure upon whom the fate of the world quietly depends.