Hi, thanks for asking before pledging, that's the best thing to do if you're not sure and we always encourage it.
On bank statements, it should only show as 'Patreon' followed by the amount. Our name would not be included, but you can confirm with Patreon support if you would like extra confirmation.
Regarding your note on story details, we do agree that our chapters sometimes come across that way. This is because most of our time has to go towards creating and rendering the images.
We tend to forego descriptive elements and the like, and rely on the images to convey the message when possible and contribute a bit to detail in the story. So in the case of the sex scenes where we usually feature multiple images, we would provide a light narrative and allow the images to do the rest.
Given that we don't have much time to write, we prioritize telling parts of the story that were not depicted through the images. In the future, we may hire a writer to focus on the story while we do the images, but we can't guarantee that will happen anytime soon.
To answer your other question, none of our stories have spotlighted anything particularly rough in that department, and if that's a dealbreaker, we would advise against pledging.
Thank you so much for showing interest in our work and coming to us first before joining. That is definitely what we recommend others do when they are not certain and we commend you for taking the time to do it!