- Voice Actor (CV)
- Nobuhiko Okamoto
- Gender
- Male
- Role
- Supporting
- Identity
- The second divine familiar bound to Nanami Momozono, a white serpent spirit formerly enshrined at the Yonomori Shrine, now serving under the Mikage Shrine.
Personality
Cunningly mischievous
Devotedly possessive
Socially naive
Affectionately clingy
Quietly lonesome
Mizuki was once a white serpent familiar devoted to the water deity of Yonomori Shrine — until the shrine fell silent as its worshippers faded away, leaving him to wander in solitude. It was Nanami Momozono's warmth that stirred something long dormant within him, prompting him to forge a pact and step into the role of her second familiar. On the surface, he delights in teasing those around him and rivals Tomoe in a constant contest for Nanami's attention. Yet beneath that playful, almost roguish exterior lies an unwavering loyalty to Nanami and a heartfelt gratitude for the sense of belonging he has finally found at the Mikage Shrine.