Blender (for modeling/tweaking) or the specific Illusion game engine.
Many original download links for character cards or scenes were hosted on expired services. Community mirrors (often found on platforms like Kemono, Discord, or specialized forums) provide "fixed" active links. umemaro 3d blog fixed
: The style leans toward high-end CG that mimics the look of professional animated films. The lighting, textures, and character models are significantly more advanced than standard hobbyist 3D content. umemaro 3d blog fixed
Due to the explicit nature of the content, the blog has moved several times (often between domains like , or specific blogging platforms like Livedoor). Official Twitter (X) umemaro 3d blog fixed