double jump.tokyo has partnered with TSUBASA Co., Ltd. to launch an NFT project based on the popular Japanese manga “Captain Tsubasa.” The project, called Ball is our Friend Project, will be available for purchase starting March 2, 2023. The project has received global attention since it was announced on February 7, 2023, and has been featured in over 1,000 media outlets in North America, Europe, China, South America, and beyond. Shinji Kagawa, one of the greatest Japanese professional soccer players, supports this project as an ambassador.

The NFT will be available for purchase in two stages: a limited presale from March 2, 2023, at 2 AM to 4 AM PST, during which Allow List holders can purchase a limited gold edition Tsubasa NFT for 0.08 ETH, and a public sale from March 2, 2023, at 4 AM to March 14, 2023, at 7 PM PST, during which anyone can purchase the NFT at 0.1 ETH from the official website. Each Tsubasa NFTs can be converted into soulbound tokens (SBTs), which can be redeemed for original goods, including a real soccer ball designed by Yoichi Takahashi. Additionally, buyers who purchase three NFTs at the same time will receive an extra NFT as a bonus.