Haikei Keiji
背景刑事
| Haikei Keiji背景刑事 | |
| Language | Japanese |
Japanese background artist
| Title | Released | Role | As | Note |
| Yuibashi | 2002-06-21 | Staff | Haikei Keiji | Backgrounds, CG coloring |
| Cradle Song ~Kinou ni Kanaderu Ashita no Uta~ | 2004-02-27 | Staff | Haikei Keiji | Backgrounds, CG coloring |
| TsunaBan ♥ Love Mix | 2008-07-18 | Staff | Haikei Keiji | Backgrounds |
| Shukufuku no Campanella | 2009-01-30 | Staff | Haikei Keiji | Backgrounds |
| Kamigakari Cross Heart! | 2012-05-25 | Staff | Haikei Keiji | Backgrounds |
| Witch's Garden | 2012-11-21 | Staff | Haikei Keiji | Backgrounds |
| Aikagi 2 | 2019-04-26 | Staff | Haikei Keiji | Background |
| Ichizu na Kanojo to Koi Shitai | 2020-12-25 | Artist | Haikei Keiji | Backgrounds |
| Magatsu Barai | 2022-01-27 | Artist | Haikei Keiji | Backgrounds |
| ONE. | 2023-12-21 | Artist | Haikei Keiji | Background art |
| Unravel trigger | 2024-03-29 | Artist | Haikei Keiji | Backgrounds |