# Nijiiro Hotaru: Eien no Natsuyasumi
*Also known as: 虹色ほたる~永遠の夏休み~*

## Facts
- Format: MOVIE
- Status: concluded
- Year: 2012
- Season: SPRING

## Renewal Score
**Nijiiro Hotaru: Eien no Natsuyasumi** has a **38% renewal probability** on Courcast (confidence: 91%) as of 2026-06-04.

## Synopsis
Yuuta was 12-year-old boy, who had lost his father in the traffic accident one year ago. In the summer vacation, he visited a deserted dam deep in the mountains, where he had a good time with his father before. 
Suddenly a thunder storm occurred and he slipped on the ground. He lost consciousness and woke up to find a girl and an unfamiliar village. He time-traveled 30 years and reached a village, which sank at the bottom of the dam. 
This is Yuuta's precious memory of "another" summer vacation.

## 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/nijiiro-hotaru-eien-no-natsuyasumi-spring-2012
- API: https://courcast.com/api/public/titles/nijiiro-hotaru-eien-no-natsuyasumi-spring-2012
- About Courcast: https://courcast.com/about

*Last updated: 2026-06-04*