An update on what I'm up to.
I've redrawn Anon's penis yet again because the rough edges bothered me. I've smoothed the lines to make it up to the standard of the rest of the art in the game. Then I had to merge the change into dozens of other images, so it was a lot of work, and I may be the only person in the world who cared, but that's the price of being a perfectionist.
I've also made progress on images from Roxxy's route (finally!) and Melonia's route. The sticking point on a Beta16 release is that I really want to include the second wet dream, and Mia's arms are going to be a lot of work.
In the meantime, I mentioned that I've been commissioned to work on something. It's a work of erotic fiction based on Summertime Saga: SPH Mod. It looks like it's going to land in the 7500-20000 word range, which qualifies it as a novelette.
This is going to be my focus for awhile because I've kept my patron waiting long enough, and I enjoy writing more than grinding through images in GIMP. The good news for you is that my patron has indicated that the copyright will remain with me, so I'll have an incredibly hot SPH story that I can add as a charitable donation incentive. The advantage of it being an e-book is that I'm not limited by my ability to program or draw the things that the story describes. It's just an incredibly hot story, and I'm sure it will be appreciated by anyone who is into the fetishes explored in this mod. It's also probably the first significant fanfic to be based on Summertime Saga.
I'm enjoying the hell out of writing it. Writing it is what inspired me to create the image in my previous post. The text comes from an image I saw on Reddit, which I had wanted to add to a much hotter image.
TL;DR: There will be mod updates and extra content based on the mod soon.