Ancient Pixiv Artist UG, progenitor of custom maid order catfights. Or all 3d hentai fighting? In other words UG is a real OG

It seemed like I was missing some pages, so I've reuploaded UG's works using a new tool that retrieves works perfectly.

Artist - UG

pixiv - https://www.pixiv.net/en/users/5397444

socials - none?

other UG works:
/g/573594/3773ec08a9/ - original works

/g/2243032/17533a4ade/ - others

/g/862503/0bb32f2601/ - Futanari Musume Fighters Tournament (First)

vol. I: here
vol. II: /g/3157324/7a92422a6d/