# ONE PIECE: Episode of East Blue - Luffy to 4-nin no Nakama no Daibouken
*Also known as: One Piece: Episode of East Blue / ONE PIECE エピソードオブ東の海〜ルフィと4人の仲間の大冒険!!〜*

## Facts
- Format: SPECIAL
- Status: concluded
- Year: 2017
- Season: SUMMER

## Renewal Score
**ONE PIECE: Episode of East Blue - Luffy to 4-nin no Nakama no Daibouken** has a **45% renewal probability** on Courcast (confidence: 91%) as of 2026-06-03.

## Synopsis
The special will be a completely new work, featuring reanimated scenes from the beginning of the series through when the crew enters the Grand Line.
The special is commemorating the manga's 20th anniversary, and will also feature anime versions of the original manga's chapter cover stories as part of the special's ending credits. The staff haven't yet clarified which cover story or stories will be animated. Additionally, the anime will feature a special 20th anniversary commemoration version of 

## 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/one-piece-episode-of-east-blue-luffy-to-4-nin-no-nakama-no-daibouken-summer-2017
- API: https://courcast.com/api/public/titles/one-piece-episode-of-east-blue-luffy-to-4-nin-no-nakama-no-daibouken-summer-2017
- About Courcast: https://courcast.com/about

*Last updated: 2026-06-03*