Yatogami Tohka

She is the first spirit saved by Shido. She transfers into his class at the end of the first volume. Shido named her for the date of their first meeting, the 10th (though one kanji is different, the tenth day of a month is pronounced as Tohka). Her angel is Sandalphon, which takes the form of a throne and doubles as the scabbard of her main weapon, a broadsword, although at times it seems as though she can do just as much damage with or without it, using her hands to project force fields and seemingly manipulate wind currents in order to slice through inanimate objects with ease. She seems to have strong feelings for Shido. Her AST codename is Princess.