Yuko awaked her magical power one morning. To save her household from bankruptcy, she has to defeat a magical girl.

Momo seldom talks about herself and usually remains quiet, but she is a strong magical girl. She always takes care of Shamiko. Training is her thing.

Lilith is an ancestor of Shamiko. She is usually sealed into a statue with an intimidating face. She sometimes enjoys visiting the real world by appearing in Shamiko's dreams and incarnating in a body.

Mikan came to Tama City as an assistant magical girl. She suffers from a curse that causes minor misfortunes to those around her when she gets upset.

Anri is Shamiko's friend. She doesn't care about small things. She belongs to the tennis club.

Shion is Shamiko's friend (?). She has created a "research department for magic and demons" and often tries to use Shamiko as a laboratory table.

Ryoko is Shamiko's little sister. She is kind and enthusiastic about studying. She reads difficult books and hopes to be a strategy commander for Shamiko.

Seiko is the mother of Shamiko and Ryoko. She looks younger than she is and is good at managing the household budget. Her hobby is entering sweepstakes (though she rarely wins).