Chika was a slim fair-skinned young woman of average height with ginger red hair that she wore in a wavy bob-cut and dark gray-sea-green eyes.
Chika was once a kind, loving and soft-spoken woman who loved her family and she tried to protect Chise Hatori (Chika's daughter) from the creatures drawn to her , but all the suffering and stress that this caused her lead her to hate Chise.  She became depressed and likely suicidal. Most of Chise's memories was remembering her mother crying and angry .
Chika was a happy woman with her family, until Yuuki Hatori and Fumiki Hatori ran away and Chika was alone with Chise Hatori. Yuuki gave protection to the family from the Neighbors, good and bad that were attracted to Chise, with this gone, the Neighbors plagued the mother and daughter night and day, leaving Chika anguished and exhausted. Chika was originally determined to protect her daughter from the troublesome neighbors, but one day could not endure the stress and suffering of it for any longer. She made an attempt to kill Chise by strangling her in hopes of her ordeal coming to an end, but couldn't bare to do it, she apologized to her daughter before committing suicide by jumping off of a balcony.
Skills and Abilities
Chise's mother is able to see the Neighbors.
- The name Chika means "wisdom, intellect" (智) (chi) and "flower" (花) (ka).
- Chika's surname Hatori means "wing of a bird" (羽鳥).
- Chapter 42 implies that before meeting Yuuki Hatori, Chika had gone through similar things when she was younger, but she was able to persevere. The stress of dealing with it again along with raising Chise Hatori made her susceptible to nearly murdering her daughter.
- It's implied that Chika was be a Sleigh Beggy like Chise, as Yuuki Hatori noted both were similarly frail.