September 2018 (Gumroad)

The first pack, originally released on september 2018, contains three illustrations plus variants.

Standard · $4

Cathyl x Tio: Nipple piercings, tan, milk, and oiled variants (12 pictures)

Miia: Base and text variant (2 pictures)

Momiji: Base and X-ray variant (2 pictures)

Complete · $8

Everything listed above, plus:

3 PSD files with all layers preserved