Radio Program 'abc presents Rain Tree Meme no Mori' Launches Official Website to Mark 1st Anniversary

abc Inc. (Headquarters: Minato-ku, Tokyo; Representative Director: Gen Matsuda; Securities Code: 8783; hereinafter 'the Company') has launched the first official website for its CROSS FM radio program, 'abc presents Rain Tree Meme no Mori,' to commemorate its first anniversary since the broadcast began in April 2025. Background of the Website Launch: Since its debut in April 2025, 'abc presents Rain Tree Meme no Mori' has been supported by many listeners as a program that explores Web3.0 and meme culture from an entertainment perspective. To mark this milestone, we built this site as the first official platform to provide a space where listeners can easily engage with the program's world and freely access all past archives. Main Features of the Official Website: The new site features the program's unique logo and serves as a 'Spotify Index' covering all past episodes. Features include: - Archive Search & Listening: Search for past episodes via the site index and listen directly on the audio platform 'Spotify.' - Official Visuals: Displays the program's unique logo and member visuals of 'Rain Tree,' the program's personalities, to visually communicate the program's identity. About 'abc presents Rain Tree Meme no Mori': Under the vision of 'Making Diversity a Currency,' the Company aims to build a new value exchange system centered on Web3 technology. As part of this, we have been disseminating new culture through radio media together with the next-generation girl group 'Rain Tree.' In September 2025, we held the first real-life event, 'Talk Event in Ginza,' which was a full-house success, forming a strong community beyond the scope of radio. About Rain Tree: Rain Tree is a 16-member girl group that rose again with strong will and effort after narrowly missing their debut in the 'IDOL3.0 PROJECT' final auditions. They made their major debut on January 29, 2025, with 'I L U.' Their 4th digital single, 'Kimi no Ibasho, Boku no Ibasho,' was released in February 2026, and they are scheduled to hold the 'Rain Tree 2nd One-Man Concert @Zepp DiverCity' on July 29, 2026. The group belongs to OVERS Inc. and is produced by Yasushi Akimoto. Official Site: https://rt-official.jp/ About abc Inc. (Securities Code: 8783, TSE Standard): https://www.gfa.co.jp/ abc advocates 'Making Diversity a Currency.' This phrase is our identity and our North Star, representing a promise to future society. By using this as a judgment axis for management, business, and creativity, we aim to become a specialist group in currency centered on Web3 technology, striving for a world where 'those who do good things benefit,' unbound by traditional financial frameworks. We also add 'Tokenized by abc' as a brand notation to our group network, providing a new value exchange system that makes diversity a currency across the entire group through unified brand management.