Synopsis

Hidomi Hibajiri spends her days trapped in a loop of school, her mom's cafe, and her headphones—basically anything to escape the numbness of her existence. That routine gets violently interrupted when a mysterious woman wielding a guitar literally runs her over. That night, a robot crashes into her room with Ko Ide, a boy from her class, and suddenly they're both being hunted through town. The guitar woman saves them, but now Hidomi's got a horn sprouting from her forehead. She has no idea where the robots are coming from, who this weird guitar-woman is actually warning her about, or what the hell is growing out of her skull. One thing's clear though: there's no way she's tuning out of this mess with headphones.

Content compiled by AnimeList.moe from publicly available sources.

Genres