Rule of thumb, just because she makes a joke about it on/off stream, doesn't mean she allows it herself, but she also had a moment in her Discord where she had to address people telling her that they're going to masturbate to her/impregnate her/sleep with her, and had to make it an official rule in the Discord to not do so
If you think I'm joking, here's the specific rules from her Discord that Nolan might take issue with (shortly after the "Don't spam the channels" rule):
View attachment 40005
Despite what you may think of Nano, she's making attempts to wrangle her audience, and you know what, that's a positive in my book. I'm also biased in this regard since I'm a fan of hers, though it's been a bit difficult to catch her streams lately.