Hearts2Hearts is joining forces with the major MOBA game Arena of Valor for a new music and gaming collaboration.
According to SM Entertainment, the group will release the special collaboration single "Next Chapter" on October 16 at 6 PM KST to celebrate the 10th anniversary of Arena of Valor.
The song will be released across major music platforms, while its music video will premiere at the same time on Hearts2Hearts’ official YouTube channel.
The collaboration will also move beyond the song itself.
Hearts2Hearts is scheduled to attend *Arena of the Decade: RoV Pro League 2026 Winter* in Bangkok, Thailand, on October 23, where the group will perform *Next Chapter* live for the first time.
Additional in-game content is also planned, including member voice content that will be introduced through Arena of Valor at a later date.
The collaboration connects Hearts2Hearts with one of the best-known MOBA titles in the global gaming market and expands the project across music, esports, and in-game content.
Teaser images for *Next Chapter* have already been released, showing the members in styling inspired by game characters.
Hearts2Hearts is also continuing promotions for the Korean version of its Japanese debut song *ICONIC HEART*, which was released on October 5.
