15th Anniversary Best Album.

M1.01 - TV Anime "Hyakka Ryouran Samurai Bride" Opening Theme
Lyrics: Aki Hata
Composition/Arrangement: nyanyannya (Team.Nekokan[Neko])

M1.02 - PC Game "Amatsutsumi" Opening Theme
Lyrics: Yasushi Ishikawa 　
Composition/Arrangement: Satoshi Hono

M1.03 - TV Anime "CIRCLET PRINCESS" 佐々木優佳 Image Song
Lyrics: Miyuki Hashimoto　
Composition/Arrangement: @Jin

M1.04 - PC Game "Tsuki ni Yorisou Otome no Sahou 2" Insert Song
Lyrics: Aoi Nishimata 　
Composition: Acchorike

M1.05 - PC Game "SPIRAL!!" Opening Theme
Lyrics: Aoi Nishimata 　
Composition: 十二十　
Arrangement: 十二十 & M.A.I.

M1.06 - PC Game "Sakura Synchronicity" Opening Theme
Lyrics: Shifumi Matsushima 　
Composition/Arrangement: Karin Tomonaga

M1.07 - PC Game "Aoi Tori" Opening Theme
Lyrics: Yasushi Ishikawa 　
Composition/Arrangement: Tako Yamaguchi

M1.08 - TV Anime "CIRCLET PRINCESS" Ending Theme
Lyrics: em:óu　
Composition/Arrangement: Katsuhiko Kurosu

M1.09 - PC Game "HAPYMAHER -Fragmentation Dream-" Opening Theme
Lyrics: Yasushi Ishikawa
Composition/Arrangement: Toshihiro Tanaka

M1.10 - PC Game "AstralAir no Shiroki Towa" Ending Theme
Lyrics: Mineko Yamamoto　
Composition/Arrangement: Shinpei Nozaki

M1.11 - PC Game "Tsuki ni Yorisou Otome no Sahou" Insert Song
Lyrics: Aoi Nishimata 　
Composition: Acchorike 　
Arrangement: Yoshihisa Fujita

M1.12 - PSVita Game "Saki Zenkoku-hen" Opening Theme
Lyrics: Youhei Matsui 　
Composition/Arrangement: Yoichi Sakai

M1.13 - TV Anime "CIRCLET PRINCESS" Opening Theme
Lyrics: Miyuki Hashimoto　
Composition/Arrangement: Katsuhiko Kurosu

M1.14 - TV Anime "Saki Zenkoku-hen" Ending Theme
Lyrics: Aki Hata
Composition/Arrangement: Takuya Sakai (Arte Refact)


M2.01 - PS4/Nintendo Switch Game "NEKOPARA Vol.2 Shimai Neko no Sucre" New Opening Theme
Lyrics: PHA　
Composition: hikaru　
Arrangement: Akihiko Yamaguchi

M2.02 - TV Anime "Walkure Romanze" Opening Theme
Lyrics: Aki Hata
Composition: fandelmale (Arte Refact)　
Arrangement: fandelmale & Takuya Sakai (Arte Refact)

M2.03 - PC Game "D.C.III P.P. ~Da Capo III Platina Partner~" Insert Song
Lyrics: Miyuki Hashimoto　
Composition: Atsushi Harada (Arte Refact)　
Arrangement: Takuya Sakai (Arte Refact)

M2.04 - PC Game "Realive" Opening Theme
Lyrics: Yasushi Ishikawa
Composition/Arrangement: Tako Yamaguchi

M2.05 - PC Game "Grisaia no Rakuen" Prologue Ending Theme
Lyrics: Yoshikazu Kuwashima 　
Composition/Arrangement: Masato Nakayama (Elements Garden)

M2.06 - PC Game "Happiness! 2 Sakura Celebration" Ending Theme
Lyrics: Yui Sakakibara　
Composition/Arrangement: Daisuke Kikuta (Elements Garden)

M2.07 - PC Game "Otome Riron to Sono go no Shuuhen" Insert Song
Lyrics: Aoi Nishimata 　
Composition: Acchorike　
Arrangement: Tomohiro Nakatsuchi

M2.08 - PC Game "D.C.II Dearest Marriage" Chapter 2 Opening Theme
Lyrics: rino　
Composition: yozuca*　
Arrangement: Scuderia K

M2.09 - PC Game "CIRCLET PRINCESS" Theme Song
Lyrics: Miyuki Hashimoto　
Composition/Arrangement: Haruki Mori (Elements Garden)

M2.10 - PC Game "Amenity's Life" Special Song
Lyrics: Mao Sumida 　
Composition/Arrangement: Toshinori Orikura

M2.11 - PC Game "Chrono Clock" Opening Theme
Lyrics: Yasushi Ishikawa
Composition/Arrangement: Toshihiro Tanaka

M2.12 - PC Game "Hatsukoi Sankaime" Opening Theme
Lyrics: Urara Amagasaki (solfa)　
Composition: iyuna+Tooru Hashizaki (solfa)　
Arrangement: Tooru Hashizaki (solfa)

M2.13 - TV Anime "Saki Zenkoku-hen" Opening Theme
Lyrics: Aki Hata
Composition/Arrangement: fandelmale (Arte Refact)

M2.14 - Original Song
Lyrics: Miyuki Hashimoto　
Composition: Miyuki Hashimoto　
Arrangement: Masaki Suzuki