Also known as: 深脊界計画, sinsekai_city_project, SINSEKAI, 深脊界, SINSEKAI_STUDIO
Subproject of Kamitsubaki Studio.
Artists
- Valis (Sinsekai) (Chino (Valis), Myu (Valis), Neffy (Valis), Nina (Valis), Rara (Valis), Vitte (Valis))
- Aru (Sinsekai)
- Asu (Sinsekai)
- Bema (Sinsekai)
- Tobia (Sinsekai)
- Sooda (Sinsekai)