After all the degeneracy in Juna's chat during donothon I am not surprised she decided to go nuclear on people who unironically want to have her tail shoved down their throat or other kinds of nasty shit immediately after. She didn't force anyone to donate at gunpoint, and if anyone had any reaction from her trying to crush the watermelon other than laughing at her trying to come up with all kinds of different ways and positions and utterly failing that's on them. She definitely knew what she is doing with rewards, but I am finding it hard to believe the donothon wasn't part of their contract and reason why you have such a lucrative deal at the start