As a child, Chiriko was a shy girl and a member of the Super Peace Busters. Now, she is enrolled at an elite school with Matsuyuki. Currently, she is ranked fourth in her class. She is serious, stoic, and cocky. Upon meeting with Naruko, Chiriko insults both her and her friends; however, she has since made amends with Naruko. While the other members of the Super Peace Busters have fallen apart, Chiriko and Matsuyuki have remained friends after Menma's death.
Appearances
Ano Hi Mita Hana no Namae wo Bokutachi wa Mada Shiranai
Main cast, played by Saori Hayami
- Episode 1x01: Super Peace Busters (Apr 15, 2011)
- Episode 1x02: Menma the Hero (Apr 21, 2011)
- Episode 1x03: The Search for Menma Association (Apr 28, 2011)
- Episode 1x04: White Ribbon Dress (May 5, 2011)
- Episode 1x05: Tunnel (May 12, 2011)
- Episode 1x06: Forget It, Don't Forget (May 19, 2011)
- Episode 1x07: The Real Plea (May 26, 2011)
- Episode 1x08: I Wonder (Jun 2, 2011)
- Episode 1x09: Menma and Company (Jun 9, 2011)
- Episode 1x10: Fireworks (Jun 16, 2011)
- Episode 1x11: The Flower Blooming on That Summer (Jun 23, 2011)
- Episode S01 Special: The Flower We Saw That Day The Movie (Aug 31, 2013)