An old Sailor Jupiter doujin I found over like, a decade ago. As far as I can tell, the only thing close to an actual translation was an old fanfiction based off of this found on the old website known as Shackled Senshi: https://shackledsenshi.com/zirk/Milk_Maid_Jupiter.htm

Futanari doujins of Sailor Moon are almost always nice.
Definitely a classic seeing you can tell by the art style.
Extra points seeing it containing Aluminum Siren, an underdone villain in porn.
I really enjoyed seeing Jupiter serving the sexy Siren.
I hope this gets translated soon!
Thanks SO much, FireballDragon!

Base +13

(C62) [Mutsuya (Mutsu Nagare)] Mutsu Inmen Iryuu Okugi
the first chapter of this doujin

Base +7, Floripes +39

@kalil6 - Funny thing is, many of Mutsu's works have been republished in several of their anthologies (Nan-Demo-R No Jikenbo, Sugoi Ikioi), so I had a difficult time finding the original source for this one. I just decided to find the highest-quality one I could get and use the title of the chapter itself as opposed to whatever anthology it came from. I'd love to have all of Mutsu's work translated, but I just can't afford it. Plus, Sailor Jupiter was always my favorite thanks to her abundant "talent."

Base +8