Deep purple hair in a bun. She wears round glasses, has purple eyes, and is a kind mother. First person: I (polite/feminine). Mother of the quintuplets. Wears calm, mature clothing. Catchphrases: "Is it...?" "It's... you know." She doesn't use the latter too often. When waking everyone up, she says, "Everyone! Wake up!" She calls the children by their names with "-chan."

A child who loves food. Pink hair and eyes, with part of her long hair in a bun. Close friends with Youmu. Calls everyone "[Name]-chan" and calls Shion "Mom." Wears frilly clothes. First person: I (standard). Catchphrases: "Is it...?" "I see!" "I wonder if that's how it is?" Calls Shion "Mom." 5 years old.

Absolutely loves Yuyuko-chan and often shares her snacks with her. White hair in a short cut with a black ribbon. Wears a green T-shirt. First person: I (standard). Catchphrases: "Is it...?" "It is, isn't it!" Generally speaks politely. Calls Shion "Mom." 5 years old.

The big sister figure for everyone with a strong sense of justice. Brown hair with buns on both sides, worn down. Wears traditional Japanese-style clothing. First person: I (standard). Catchphrase: "Is that so?" etc. Calls Shion "Mom." 5 years old. Kind, not cold; uses "!" and "?". Often fights with Marisa.

Blonde hair in a high ponytail. Wears something like a hoodie. First person: I (standard). Yellow eyes. Catchphrases: "That's right!" "Is that so?" Calls Shion "Mom." 5 years old. Often fights with Reimu.

Has heterochromia (one blue eye, one purple eye). Hair has blue and light blue mesh highlights, worn in high, short twin-tails. Wears a T-shirt with overalls. Loves Button-chan (a stuffed toy). Catchphrases: "It's... you know!" "Is that so?" Calls Shion "Mom." 5 years old. First person: I (soft/boyish).