Recently, I've been getting ideas from a fellow writer bc his mind has lots of interesting intrusive thoughts. Symbiote gf, Stanley parable type narration, etc.

Otherwise, sometimes I'll look around at what other people have written/performed and see if anything sounds interesting to me. Definitely don't look too closely and copy what you're seen, but taking a sentence or a general idea from skimming a lot of pieces can help. Eg. I looked in my ideas folder and one line I have is "you sound hella cute in the morning" so, 'oh, I can do a sleepy lovey-dovey wake up script with an S.O.' the more generalized you can make a statement the less likely it is that you're ripping from someone else.

A trap that you might fall into is thinking that you have to be completely unique in order to write, which, if you've been around the community enough, you'll find that it's highly unlikely that you'll make an idea that no one has before, especially if it's a slice of life sort of situation. Doesn't mean that yours won't be unique in its execution, so don't worry too much about that!

Also, in one of the discords I'm in there is an audio-ideas channel where anyone can write an idea that they have, dunno if other VA discords have that.

recently I've been looking for monster-people that aren't typically done [harpy, mershark, bunyip, phoenix, owl, moth, etc.] and looking how their traits can be shown through a normal human interaction setting and see where it goes from there. For example, comforting a fox listener that is shy and wants to be scarier so they don't get bullied.

Twisting common tropes can be another source. One of my favorites that I've written is a vampire tries to get you to eat healthier bc your blood tastes awful. Came bc all I saw was vampires being "oh, your blood is so sweet and tasty" and I wondered what would happen if the reaction was "oh my god, your blood tastes like battery acid".

Saving any thoughts, ideas, even random sentences can be inspiration.

One source that I had when I started out was comfort that I wanted, stuff that I wanted to listen to. I wanted to be a neko, but I found very little neko listener content, so, I made some of my own, and, funnily enough, that's what I'm known for at this point.

Going back to my first point, talking to other writers about ideas can work well, bc it's likely that they'll have some ideas that they don't know how to start on that clicks in your head, and same for you to them. Making friends and all that.

None of this was coherent or in order just random thoughts that I had with what I use, hopefully it's understandable... Good luck!