Moka Akashiya (赤夜 萌香)
Birthday: May 8
Zodiac sign: Taurus
Height: 166 cm
Weight: 47 kg
Three sizes: 86-56-86 (outer), 90-58-88 (inner)
Moka is a student of the Yokai Private Academy. She's the first person Tsukune met when he first set foot on the monster realm. Moka's true form is a vampire but she is very sweet and kind. She takes a liking to Tsukune after sucking his blood and seems to get addicted on doing so.
The reason Moka wears a rosary around her neck is due to her 'inner self'. When her rosary around her neck is removed (to date Tsukune is the only one capable of removing it), the seal that was keeping her true nature is released. A few physical changes occur, signifying her transformation into a super vampire. Her hair turns silver, her pupils turn to slits, along with a corresponding flash of light. More important than any superficial change, Moka's inner personality rises to the surface. Cold and bloodthirsty, the 'inner' Moka is actually a completely different entity from the 'outer' Moka, even going so far as to specifically remind Tsukune to 'be kind to the other Moka'.