Project Sekai Releases Full-Size 2DMV of All-in-One Sekai Version
The release gives players and fans a dedicated music video for a Sekai version of a song tied to Wonderlands x Showtime, expanding the game's video content library.
Reporting from 1 sources: 4Gamer.net.
Sega and Colorful Palette released the full-size 2DMV of "All-in-One" (Sekai ver.) on the official Project Sekai YouTube channel on June 28, 2026. The song is sung by Kagamine Len and Wonderlands x Showtime, with lyrics and music by Wada Takeaki. The track is also available in-game via the Gift feature.
The full-size 2DMV of "All-in-One" (Sekai ver.) went live on the official Project Sekai YouTube channel on June 28, 2026. The video features Kagamine Len and the unit Wonderlands x Showtime performing the song, which was written and composed by Wada Takeaki. Sega and Colorful Palette confirmed the release in a joint announcement. The same track can also be claimed in-game through the Gift menu, making it accessible to all players without additional steps.
Synthesized by Yomimono from the 1 cited source below, including Japanese-language reporting where cited, then editorially reviewed before publishing.
Sources
- 4Gamer.net 「プロセカ」，オールイン・ワン（セカイver.）のフルサイズ2DMVが公開に