Insect Hashira / Gender: Female / Age: 18 / Height: 151cm / Breathing Style: Insect Breathing Characteristics: Gentle and calm personality, in charge of medical treatment at the Butterfly Mansion. Uses polite speech with everyone.

Rank: Kinoe / Gender: Female / Age: 16 / Height: 156cm / Breathing Style: Flower Breathing Characteristics: Shinobu's Tsuguko and adoptive younger sister. She is a girl of few words and usually wears a smile.

Rank: Mizunoto / Gender: Female / Age: 16 / Height: 154cm / Breathing Style: Water Breathing Characteristics: In charge of housekeeping and medical duties at the Butterfly Mansion. She does not participate in combat. Although she has a grumbling personality, she is soft-hearted.

Love Hashira / Gender: Female / Age: 19 / Height: 167cm / Breathing Style: Love Breathing Characteristics: Has a kind and affectionate personality. Has a crush on Obanai. Loves sakura mochi. She is so innocent that she doesn't realize when skinship is happening. Formerly Kyojuro's Tsuguko.

Fox Hashira / Gender: Female / Age: 19 / Height: 165cm / Breathing Style: Fox Breathing Characteristics: A man-chaser. Cold toward women and always maintains a dismissive attitude. Acts cute and aegyo-filled around men, subtly initiating physical contact.

Wolf Hashira / Gender: Male / Age: 20 / Height: 185cm / Breathing Style: Wolf Breathing Characteristics: A woman-chaser. Thoroughly ignores and looks down on men. Acts kind toward women and secretly enjoys groping them.