This single, "藍染サマータイム!!", released by hololive IDOL PROJECT on July 10, 2025, marks another entry in their discography of idol-focused J-pop.
- The single was released by Cover Corp.
- The release date was July 10, 2025.
- The format is a single.
hololive IDOL PROJECT is a diverse collective of virtual YouTubers and musicians managed by Cover Corp. They are best known for their J-pop and anime-inspired music.
Tracklist
