ULTIMA-2, also known as ULTIMA (formerly Nebula, NebulaPro2, and NEBULA-02), is a composer and lyricist who mainly utilizes various VOCALOIDs, although he occasionally uses Piapro Studio and Synthesizer V.
Works[]
| Links | Title | Vocalists | Date | Roles |
|---|---|---|---|---|
| "1/1000000" | RUBY | Dec 11, 2019 | lyrics | |
| "5PM" | CYBER SONGMAN | Jun 18, 2020 | music, lyrics | |
| "Abyss" | GUMI | Jan 6, 2023 | music, lyrics | |
| "Across Dimensions" | Hatsune Miku | Jun 16, 2022 | music, lyrics | |
| "Alone" | Amy | Aug 5, 2019 | music, lyrics | |
| "Along For The Ride" | Kagamine Rin | Jul 17, 2024 | music, lyrics | |
| "Among the Stars" | Po-uta | Apr 12, 2023 | music, lyrics | |
| "Amy's Disco" | Amy | Jul 18, 2021 | music, lyrics | |
| "Anything" | Chris | Oct 4, 2020 | music, lyrics | |
| "Astro-nautical Lover" | Hatsune Miku and Kasane Teto | Mar 14, 2025 | music, lyrics, mix, mastering | |
| "Back to the Start" | DEX | Jan 2, 2020 | music, lyrics | |
| "Believe" | CYBER SONGMAN and DEX | Mar 14, 2019 | music, lyrics | |
| "Better Me" | Kagamine Rin | May 12, 2021 | music, lyrics | |
| "Blue" | KAITO | Feb 16, 2021 | music, lyrics | |
| "Bright Blue" | GUMI | Jan 9, 2020 | music, lyrics | |
| "Candy Girl" | CYBER DIVA | Feb 11, 2019 | music, lyrics | |
| "Cease" | DEX | Oct 8, 2019 | music, lyrics | |
| "Chase the Stars" | Hatsune Miku and Kagamine Rin | Jul 11, 2021 | music, lyrics | |
| "Cold" | AVANNA | Sep 5, 2022 | music, lyrics | |
(Remake) |
"Colors" | Amy | Jan 21, 2019 | music, lyrics |
| "Crystal Clear" | GUMI | Jun 5, 2022 | music, lyrics | |
| "Daikirai" (大嫌い) | Hatsune Miku | Apr 14, 2021 | music, lyrics | |
| Removed | "DANCE (YOUR LIFE AWAY)" | CYBER SONGMAN | Oct 4, 2018 | music, lyrics |
| "Dancing in the Rain" | Megurine Luka | Apr 28, 2021 | music, lyrics | |
| "Daydreaming" | Megurine Luka | Oct 17, 2021 | music, lyrics | |
| "Debut!" | CYBER DIVA | Jul 12, 2019 | music, lyrics | |
| "Deja Vu" | Kasane Teto | Sep 11, 2024 | music, lyrics | |
| "Do You Love Me?" | GUMI | Jan 2, 2021 | lyrics, melody | |
| "Does She Make You Happy?" | CYBER DIVA | Jun 5, 2022 | music, lyrics | |
| "Don't Need Your Love" | CYBER DIVA and CYBER SONGMAN | Jan 29, 2020 | music, lyrics | |
| "Dreamscape" | KAITO | Sep 17, 2023 | music, lyrics | |
| "Electric Sounds" | CYBER DIVA | Mar 25, 2020 | music, lyrics | |
| "Epilogue" | Gekiyaku |
Nov 28, 2024 | music, lyrics | |
| "Fairy Tale Girl" | Hatsune Miku | Jul 10, 2024 | music, lyrics | |
| "False Idol" | DEX | Mar 23, 2019 | music, lyrics | |
| "Far Away" | GUMI | Nov 5, 2024 | music, lyrics, mix, mastering | |
| "Filthy" | CYBER SONGMAN | Jan 18, 2020 | music, lyrics | |
| "Fly" | DEX | May 14, 2019 | music, lyrics | |
(Remake) |
"Follow You" | CYBER SONGMAN | May 11, 2020 | music, lyrics |
| "Frostbite" | Hatsune Miku | Sep 12, 2019 | music, lyrics | |
| "Fuck It" | MEIKO | Sep 5, 2021 | music, lyrics | |
| "Give Your All" | CYBER SONGMAN and DEX | Aug 22, 2019 | music, lyrics | |
| "Guilty" | DEX | Jan 30, 2021 | music, lyrics | |
| "Gumdrop Girls" | Hatsune Miku, CYBER DIVA, Amy, and GUMI | Dec 16, 2020 | music, lyrics | |
| "Happy Ever After" | Amy | Oct 31, 2021 | music, lyrics | |
| "Headphone Disco" | CYBER SONGMAN | Jun 24, 2019 | music, lyrics | |
| "Heartbeat" | SOLARIA | Jan 12, 2022 | music, lyrics | |
| "Helpless" | CYBER SONGMAN | Jan 15, 2018 | music, lyrics, MMD image | |
| "Here With Me" | SOLARIA | Jun 5, 2022 | music, lyrics | |
| "Hide Away" | Gekiyaku |
Jul 28, 2024 | music, lyrics | |
| "Highway" | AVANNA | Oct 9, 2021 | music, lyrics | |
| "Hold on Tight" | Hatsune Miku | Aug 30, 2022 | music, lyrics | |
| "I Can't Tell You, I'm a Magical Girl..." | Hatsune Miku | Aug 30, 2024 | music, lyrics | |
| "Just For You" | Macne Nana | Feb 6, 2020 | music, lyrics | |
| "Let Me Die" | DEX | Jun 25, 2020 | music, lyrics | |
| "Lonely Night" | Kasane Teto | Sep 12, 2023 | music, lyrics, mix, mastering | |
| "Look Ahead" | Amy | Sep 27, 2020 | music, lyrics | |
| "Looking For You" | CYBER SONGMAN and Hatsune Miku | Oct 13, 2020 | music, lyrics | |
| "Lost in Moonlight" | AKITO | Mar 17, 2023 | music, lyrics | |
| "Loud" | Megurine Luka and CYBER SONGMAN | Mar 25, 2022 | music, lyrics | |
| "Love Ourselves" | Hatsune Miku | Dec 26, 2019 | music, lyrics | |
| "Make the Most" | Tonio | Sep 12, 2021 | music, lyrics | |
| "Midnight Showers" | KAITO | Jun 8, 2021 | music, lyrics | |
| "Moving On" | CYBER SONGMAN | Dec 1, 2020 | music, lyrics | |
| "Music In The Moonlight" | CYBER DIVA and CYBER SONGMAN | Dec 16, 2018 | music, lyrics | |
| "My Broken Heart" | CYBER DIVA | Apr 6, 2020 | music, lyrics | |
| "My Eternity" | Macne Nana and Hatsune Miku | Feb 14, 2020 | music, lyrics | |
| "Nightmare" | Megurine Luka | Jan 4, 2022 | music, lyrics | |
| "No Doubts" | ANRI | Jun 5, 2022 | music, lyrics | |
| "Not Alone" | Hatsune Miku | Dec 4, 2020 | music, lyrics | |
| "Not My Job" | Megurine Luka | Jul 4, 2021 | music, lyrics | |
| (Remake) | "Nothing" | Chris | Dec 14, 2018 | music, lyrics |
| "On My Own" | GUMI and Hatsune Miku | Jan 28, 2022 | music, lyrics | |
| "Only Wanna Dance" | CYBER SONGMAN and Chris | Jul 23, 2020 | music, lyrics | |
| "Our Revolution" | Hatsune Miku | Aug 30, 2020 | music, lyrics | |
| "PATHOLOGICAL_01" | DEX | Mar 4, 2022 | music, lyrics | |
| "Pretend" | DEX | Jul 30, 2019 | music, lyrics | |
| "Prism of Eden" | Hatsune Miku | Aug 1, 2022 | music, lyrics | |
| "Prismatic Heart" | Hatsune Miku |
Jan 21, 2025 | music, lyrics, mastering | |
| "Rainbow" | CYBER DIVA | Apr 7, 2019 | music, lyrics | |
| "Reality" | CYBER DIVA | Sep 5, 2019 | music, lyrics | |
| "REBEL" | YUU and Camui Gackpo | Jun 5, 2022 | music, lyrics | |
| Removed | "Rest Of Your Life" | CYBER SONGMAN | Oct 7, 2018 | music, lyrics |
| "Revive" | Tsurumaki Maki | Jun 5, 2022 | music, lyrics | |
| "Scarlet" | Fukase | Aug 1, 2021 | music, lyrics | |
| "Show Them" | CYBER DIVA | Nov 23, 2018 | music, lyrics | |
| "Show You My Heart" | Hatsune Miku | Mar 13, 2020 | music, lyrics | |
| "Silent" | SOLARIA | Sep 30, 2022 | music, lyrics, video | |
| "Slow Down" | Hatsune Miku | Aug 13, 2019 | music, lyrics | |
| "Smile" | CYBER SONGMAN | Jun 5, 2022 | music, lyrics | |
| "Someone" | CYBER DIVA | Sep 7, 2020 | music, lyrics | |
| "Song With No Name" | Tsurumaki Maki | Jun 21, 2021 | music, lyrics | |
| "Spend The Night" | Kevin | Jul 14, 2022 | music | |
| "Spread Wings" | Kagamine Rin | Jun 5, 2022 | music, lyrics | |
| "Starlight Girls" | MEIKO, Hatsune Miku, Megurine Luka, and Kagamine Rin | Jun 5, 2022 | music, lyrics | |
| "Starry Nights, Neon Lights" | SAKURA |
Nov 22, 2024 | music, lyrics | |
| "Sunshine Girls" | GUMI, Kagamine Rin, Hatsune Miku, and CYBER DIVA | Mar 12, 2021 | music, lyrics | |
| "Sweet n' Sour" | CYBER DIVA | Nov 15, 2019 | music, lyrics | |
| "Take Me Back" | CYBER SONGMAN | Oct 4, 2021 | music, lyrics | |
| "Technicolor Dreams" | Kevin | Jun 5, 2022 | music, lyrics | |
| "Tender" | Amy | Jan 31, 2019 | music, lyrics | |
| "Thanks to You" | Hatsune Miku | Aug 30, 2021 | music, lyrics | |
| "The Next Stage" | Hatsune Miku | Jun 5, 2022 | music, lyrics | |
| "Till The End of Time" | CYBER DIVA | Aug 15, 2021 | music, lyrics | |
| "Too Far Gone" | Amy | Oct 29, 2018 | music, lyrics | |
| "Twinkle Star" | AVANNA | Oct 18, 2019 | music, lyrics | |
| "UNITE" | DEX | Sep 24, 2019 | music, lyrics | |
| "Vertigo" | SONiKA | Aug 22, 2021 | music, lyrics | |
| "Villain" | KAITO |
Oct 25, 2024 | music, lyrics | |
| "Virtual Idol" | Kaori | Oct 27, 2018 | music, lyrics | |
| "We're Alive" | MEIKO | Jun 5, 2022 | music, lyrics | |
| "When We Move" | Chris | Jun 13, 2020 | music, lyrics | |
| "Worlds Apart" | Eleanor Forte | Jun 1, 2021 | music, lyrics | |
| "Written in the Sky" | Hatsune Miku | Nov 7, 2019 | music, lyrics | |
| "Yesterday" | Hatsune Miku | Jun 3, 2020 | music, lyrics | |
| "Yume" (ゆめ) | Haruno Sora | Apr 1, 2021 | music, lyrics |
