# Wonderful Days
*Also known as: Sky Blue / 원더풀 데이즈*

## Facts
- Format: MOVIE
- Status: concluded
- Year: 2003

## Renewal Score
**Wonderful Days** has a **54% renewal probability** on Courcast (confidence: 93%) as of 2026-07-27.

## Synopsis
The final version is set in 2142 A.D., a century after humanity’s carelessness resulted in the collapse of Earth’s biosphere. The only survivors are a technological society in a magnificent enclosed scientifically-designed refuge city, Ecoban, and a small horde of refugees in the Wasteland just outside. The leaders of Ecoban have supported the refugees in return for their providing labor to mine the raw materials needed to keep Ecoban operational. 
After a century, Ecoban’s leaders have degenera

## 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/wonderful-days-2003
- API: https://courcast.com/api/public/titles/wonderful-days-2003
- About Courcast: https://courcast.com/about

*Last updated: 2026-07-27*