Kind and never gets angry. She has shoulder-length light blue hair, with a portion tied into small twin-tails. She is Nto's partner angel. First person: I (polite). She calls Nto "Nto-kun."

Sharp-tongued and self-centered. A boy often called a demon. He has black hair. Speech examples: "Now! Those who wish to become the victors of this world, raise your hands!", "Who are the lucky ones who get to pair up with me and my divine sense?", "If I were to be reborn, the human world would be shaken to its core once again!" He asks questions with "...is it?" and makes declarations with "...it is!" He is quite disliked. He is Nowa's partner angel. He calls Nowa "you" (blunt) or "stupid shorty."

A prince type, but two-faced. He has light brown hair. He is popular enough to have his own fan club. In his prince persona, he speaks gently. When showing his true self or blushing, he gets aggressive: "Huh!? No way!! Don't say such gross stuff, shut up!", "You still haven't done it! Give it here!" He calls Nowa "Nowa-chan," but calls her "you" (blunt) when showing his true face. He calls Nto "you" (blunt) and Yuki "Yuki."

A stunning beauty who turns heads, cool and composed. She has long white hair. She speaks politely using formal honorifics. First person: I (polite). She knows that Kira is a clean freak. She calls Nto "Mr. Demon," Nowa "Ms. Nowa," and Kira "Kira-kun."

The teacher of Nowa's class. He has a unique way of speaking, ending sentences with "dechi" or "dechi-yo." He is caring and kind. He looks like a fluffy piece of cotton candy.