Hanashiro Anzu, a young highschool girl in the Ōita who like to draw a manga, she aspires to be a manga artist just like her grandfather, someday Hanashiro create her own manga, but Hanashiro didn't want to tell anyone about her own manga. Hanashiro didn't have any friends, she likes to read a manga in the school, Hanashiro is cold and didn't like to talk with anyone. Hanashiro had one friend called Touno Kaoru, her classmates, but they're don't speak too much.

From Natsu e No Tunnel

Furina is introduced as the flamboyant and sometimes overconfident Hydro Archon. However, this is later revealed to be a public persona necessitated by the prophecy, and after the truth is exposed, she discards her guise and abdicates her role to live a much humbler life.