[ReizoSan]

Originally Posted by Renegade334

According to ch3 ("S2"),

Spoiler:

Moka's mother somehow sealed her powers and disappeared in the human world. This is apparently the reason why Inner-Moka chose to take a rosario of her own and enrolled in the Youkai Academy. She's setting out to find her mother and gearing up for life in the human world.

Spoiler for And:

I would say that she has a big decision to make whether to stay in that world with her sisters or family or go to the human work with Tsukune