Bloomers Save the World was a really interesting one. It had a lot of comedy, but it was also pretty sweet.
Tell me about it! They could at least upload decently drawn NTR doujin, like the stuff Nagare Ippon does. It's all just rubbish what they're uploading now. Massive tumor tits, and horribly drawn characters/anatomy. It's awful to even look at.
And yeah, I think panels are okay as long as they don't display really questionable content (text aside, as that should be fine). So yeah, probably bodily fluids everywhere wouldn't fly either, lol. Other than that, it should be safe.