Blockchain-based real estate brokerage and sales platform Intermundo, Connect K-Pop concerts and K-Food with the blockchain NFT market place, Metaverse virtual real estate, and real real estate, and provide practical and continuous compensation through Popcorn Box, an X2E platform through creative content such as music, photos, and videos. As a Web 3.0 project provided by Donga Media Group and Channel A, a K-Pop concert and awards ceremony will be held in Korea in February 2024 and Tokyo Dome in Japan in March 2024.