The protein brand "be LEGEND" is releasing a collaborative protein powder with "Fist of the North Star" in a "Century's End Chocolate Flavor."
Sales are scheduled to begin on June 26, 2026 (Friday) at 12:00 PM on the BeLegend official online store, Amazon, and Rakuten Market.
For this collaboration, the packaging features a design of Ray, the man of "righteousness." His magnificent figure soaring against the night sky creates a striking image. The high-definition printed packaging has a strong presence and can be enjoyed as a display piece even after the contents are finished.
The flavor is "End of the Century Chocolate," inspired by a memorable episode from the story.
Inspired by the scene where Ray gives chocolate to a young brother and sister, this rich and flavorful drink expresses tenderness and a memorable taste.
Furthermore, the first production run includes a special bonus: "Survival Strategies for the End of the Century."
This book clearly explains the basics of protein and recommended timing for intake, making it a useful resource for both those who want to incorporate protein into their diet and those who already use it regularly.
*This bonus item is included with purchases made through the official online store, as well as Amazon and Rakuten Market.
Be Legend protein powder is not only delicious but also made with high-quality ingredients, containing 20.8g of protein per serving (when mixed with water). It also contains added vitamin C and vitamin B6, making it ideal for daily nutritional supplementation. It is designed to be easy to drink, with minimal foaming and scumming.
In addition, to commemorate the release, an X campaign will be held where participants can win an original shaker [commonly known as the "End of the Century Shaker"].
For more details, please check the official BeLegend X account.
[X Campaign Period]
June 18, 2026 (Thu) 12:00 to June 25, 2026 (Thu) 23:59
【Product Overview】
Product Name: Be Legend WPC Fist of the North Star - End of the Century Chocolate Flavor
Price: 3,685 yen (3,980 yen including tax)
Release date: June 26, 2026 (Friday)
Available at: BeLegend official online store, Amazon, Rakuten Market
What is be LEGEND protein?
"be LEGEND Protein" is a protein brand developed by Real Style Co., Ltd., which focuses on taste, price, and quality.
They offer a wide range of products to meet diverse needs, from nutritional supplements for daily life to those for serious training, and are popular for their abundant flavors and various collaborations.
[Contact Information]
Real Style Co., Ltd.
11-11 Minamihonmachi, Yamato-Takada City, Nara Prefecture 635-0086, Japan - Yamato-Takada City Plaza, 4th Floor
TEL：0745-52-2544
Contact form:
https://store.belegend.jp/apply.html?id=APPLY4
©Buronson, Tetsuo Hara/Coamix, "Fist of the North Star" Production Committee