Hazuki

Age: 1300+ (chronologically)
13 (physically)
Birthday: July 30th

Hazuki, also known by her alternate personality Luna, is a young vampire girl who first appears imprisoned in the castle of Schwarz Quelle in Germany. Born into an aristocratic vampire family, she possesses a stubborn and prideful streak, yet hides a vulnerable side shaped by isolation and family conflict. Her blue eyes, long raven-black hair, and petite frame make her striking, while her personality swings between haughty/bossy and shy/warm.

After being freed from her magical confinement by photographer Kouhei Morioka, Hazuki follows him to Japan and begins living under his care. Her relationship with Kouhei grows from reluctant dependence into deep trust, as they face supernatural threats and the manipulations of her vampire relatives. Over time, she struggles with the inner battle between her true self, Hazuki, and the more domineering Luna persona.

When we first meet her, she appears physically young, yet behaves like a fourteen-year-old girl. Hazuki’s true chronological age is implied to be far greater due to her vampire nature. Her story is one of self-discovery, the reclaiming of personal freedom, and finding family beyond blood ties. Through humor, conflict, and moments of tenderness, Hazuki transforms from a lonely captive into someone capable of forging her own path.

(Source: Tsukuyomi: Moon Phase Wiki)