Kasuka Niro (幽 にろ) is an illustrator who often works with Koyoi Matsuro.
Works[]
| Links | Title | Vocalists | Date | Roles |
|---|---|---|---|---|
| "Anemone" | ONE | Nov 17, 2017 | illustration | |
| "Awake" | ONE | Sep 22, 2017 | illustration | |
| "beast/Koyoi Matsuro" | IA | Jan 24, 2018 | illustration | |
| "CHECKMATE" | IA and ONE | Sep 29, 2017 | illustration | |
| "CREMATION" | ONE | Mar 30, 2018 | illustration | |
| "DarkFantasy" | ONE | Oct 26, 2017 | illustration | |
| "EndlessLine" | ONE | Oct 6, 2017 | illustration | |
| "Envy" | ONE | Sep 8, 2017 | illustration | |
| "Extinction" | ONE | Nov 9, 2017 | illustration | |
| "I want to fly" | ONE | Oct 13, 2017 | illustration | |
| "MARIA" | ONE | Aug 25, 2017 | illustration | |
| "MARIONETTE" | ONE | Dec 22, 2017 | illustration | |
| "Piece" | IA and ONE | Jan 3, 2018 | illustration | |
| "PLASTIC ROOM" | IA and ONE | May 27, 2018 | illustration | |
| "refrain" | ONE | Nov 3, 2017 | illustration | |
| "Run away" | ONE | Jan 27, 2018 | illustration | |
| "school" | ONE | Sep 15, 2017 | illust | |
| "Syrup" | IA | Apr 17, 2018 | illustration | |
| "Tsumugi Uta" (紡ぎ歌) | ONE | Oct 19, 2017 | illustration |
