三荊

Affiliation: The Corporation
Bug: Stag Beetle
Ability: Evolution - Egoist. The strongest bug in Company history. Sanbara's ability allows her to transform her own body willingly and on the fly as the situation demands, providing overwhelming fighting prowess and adaptability.

Nijoukubo's best friend and the one who also dragged her to Osakabe village in pursuit of bug mythology. Sanbara's prideful nature, intelligence and confidence has easily made her the popular "queen" of schools she's been to, however she treats Nijoukubo as her equal.