Kisaragi Nayu

A childhood friend of the protagonist.

An energetic and lively girl, although perhaps a little TOO energetic at times.
After one of Nayu's frenetic rampages, a battered Yuugo (Protagonist) can typically be found nearby.

Contrary to her everyday demeanor, when she's at home she's an unusually well-behaved girl.

Her outward appearance resembles that of an Electric Craft Maniac, as the attacks from her homemade Lightning-Attack Talismans are relentless.