# EUREKA: Koukyoushihen Eureka Seven Hi-Evolution
*Also known as: EUREKA: Eureka Seven Hi-Evolution / EUREKA／交響詩篇エウレカセブン ハイエボリューション*

## Facts
- Format: MOVIE
- Status: concluded
- Year: 2021
- Season: FALL

## Renewal Score
**EUREKA: Koukyoushihen Eureka Seven Hi-Evolution** has a **41% renewal probability** on Courcast (confidence: 88%) as of 2026-06-03.

## Synopsis
The virtual world inside the scub coral (intelligent coral-like lifeforms) created by Eureka... The people from that virtual world appeared on Earth ten years ago when it collapsed. Since this large-scale amalgamation, the humans from the virtual world call themselves "Green Earth" and the original Earth humans call themselves "Blue Earth," and they've come to cause various conflicts with each other repeatedly below the surface. Eventually, Dewey Novak, a senior officer in the Green Earth Armed 

## About Courcast
Courcast forecasts anime renewal probability using daily signals from streaming platforms, fan communities, and industry sources. Each CourScore (0–100) reflects fandom momentum, streaming performance, source material runway, and franchise history.

- Full details: https://courcast.com/title/eureka-koukyoushihen-eureka-seven-hi-evolution-fall-2021
- API: https://courcast.com/api/public/titles/eureka-koukyoushihen-eureka-seven-hi-evolution-fall-2021
- About Courcast: https://courcast.com/about

*Last updated: 2026-06-03*