|“||Okay, I'm using the space-time teleportation capsule!||”|
—Terashima, Vol. 9 Chapter 85 Page 9
|Occupation||Professional Esports Player|
|Year Level||Senior (3-A)|
|Relationships||Adolphe Pescarolo (grandfather)|
|Japanese VA||Rina Honnizumi|
She has medium length hair that goes to around her shoulders, and has a split in the middle of her fringe where one side faces down while the other is off too the side and has round eyes.
She seems to enjoy playing and making up unusual games to play with Chika and Kozue.
- Her name being demoted from Terako to Gigako is a pun on metric prefixes.
- She owns or wore a Spetsnaz Helmet.
- She always has cookies in her bag.
- She is the only known character to have repeated a grade.
|Third Year||3-A: Daiki Sato • Terashima • Previous Student Council President • Tsubame Koyasu|
|Second Year||2-A: Ai Hayasaka • Kaguya Shinomiya • Misuzu Hinokuchi • Subaru Suruga|
2-B: Chika Fujiwara • Go Kazamatsuri • Maki Shijo • Miyuki Shirogane • Nagisa Kashiwagi • Saburo Toyosaki • Tsubasa Tanuma
|First Year||1-A: Kozue Makihara|
|Unknown Year||Maki • Sarina • Shigechii • Soccer Club Captain • Takkun|