Kokoa Watatsumi

She appears in front of Miyuki and Tatsuya at the villa on the Ogasawara Island archipelago. Her appearance is that of a very young woman but her true character is shrouded in mystery. She is a deserter from the National Defense Navy's base and who ends up in Miyuki's care. Kokoa is No. 22 in the line of individuals produced from the Watatsumi Series. She is one of the nine survived magicians of Watatsumi Series.