Theme Song Anniversary Song Album

Theme Song Anniversary Song Album
Artist	Other
Released	December 10, 2025
Price	¥3,300
Producer	kemu, DECO*27, Rockwell, Giga, Mitchie M, Eve, JIN, syudou, balloon

Theme Song Anniversary Song Album (テーマソング・アニバーサリーソングアルバム) is an album containing full versions of several commissioned songs along with their instrumentals. It will be released on December 10, 2025 on CD and digital music platforms.

Track Listing

Instrumentals will not be included on the digital release.

Disc 1

No.	Song	Producers	Performers
01	SEKAI (セカイ, World)	kemu, DECO*27, Rockwell	Hatsune Miku, Hoshino Ichika, Tenma Tsukasa, Yoisaki Kanade
02	Wah Wah World (ワーワーワールド)	Giga, Mitchie M	Hatsune Miku, Hanasato Minori, Azusawa Kohane
03	Gunjou Sanka (群青讃歌, Ultramarine Hymn)	Eve, Numa	Hatsune Miku, Hoshino Ichika, Hanasato Minori, Azusawa Kohane, Tenma Tsukasa, Yoisaki Kanade
04	Journey	DECO*27, Rockwell	Hatsune Miku, Hoshino Ichika, Hanasato Minori, Azusawa Kohane, Tenma Tsukasa, Yoisaki Kanade
05	NEO	JIN	Hatsune Miku, Hoshino Ichika, Hanasato Minori, Azusawa Kohane, Tenma Tsukasa, Yoisaki Kanade
06	Neppuu (熱風, hot wind)	kemu	Hatsune Miku, Hoshino Ichika, Hanasato Minori, Azusawa Kohane, Tenma Tsukasa, Yoisaki Kanade
07	pentatonic (ペンタトニック)	syudou, balloon	Hatsune Miku, Hoshino Ichika, Hanasato Minori, Azusawa Kohane, Tenma Tsukasa, Yoisaki Kanade
08	SEKAI (セカイ, World)	kemu, DECO*27, Rockwell
09	Wah Wah World (ワーワーワールド)	Giga, Mitchie M
10	Gunjou Sanka (群青讃歌, Ultramarine Hymn)	Eve, Numa
11	Journey	DECO*27, Rockwell
12	NEO	JIN
13	Neppuu (熱風, hot wind)	kemu
14	pentatonic (ペンタトニック)	syudou, balloon

Disc 2

No.	Song	Producers	Performers
01	pentatonic (Leo/need ver.) (ペンタトニック (Leo/need ver.))	syudou, balloon	Hoshino Ichika, Tenma Saki, Mochizuki Honami, Hinomori Shiho
02	pentatonic (MORE MORE JUMP! ver.) (ペンタトニック (MORE MORE JUMP！ ver.))	syudou, balloon	Hanasato Minori, Kiritani Haruka, Momoi Airi, Hinomori Shizuku
03	pentatonic (Vivid BAD SQUAD ver.) (ペンタトニック (Vivid BAD SQUAD ver.))	syudou, balloon	Azusawa Kohane, Shiraishi An, Shinonome Akito, Aoyagi Toya
04	pentatonic (Wonderlands x Showtime ver.) (ペンタトニック (ワンダーランズ×ショウタイム ver.))	syudou, balloon	Tenma Tsukasa, Otori Emu, Kusanagi Nene, Kamishiro Rui
05	pentatonic (25-ji, Nightcord de. ver.) (ペンタトニック (25時、ナイトコードで。 ver.))	syudou, balloon	Yoisaki Kanade, Asahina Mafuyu, Shinonome Ena, Akiyama Mizuki
06	pentatonic (VIRTUAL SINGER ver.) (ペンタトニック (バーチャル・シンガー ver.))	syudou, balloon	Hatsune Miku, Kagamine Rin, Kagamine Len, Megurine Luka, MEIKO, KAITO

Merchandise

Limited edition first production copies of the album will come with a signature sleeve case and one Weiβ Schwarz special PR card. A3-size posters of the album cover art will be distributed on a first-come first-serve basis.

Purchasing the album from affiliated online stores will come with a poster, depending on the store you may receive the album cover art poster or a poster of anyone out the six group representatives.