>>108868208Honestly which ones you watch doesn't really matter, just find ones with voices or models you like since you won't understand them at first. What I do is use Duolingo to learn, while listening to a vtuber in the background. You're going to learn all the common words at first so the vtuber is definitely going to use them at some point. It helps a lot to be able to hear a native speaker use words you just learned, and hear them use them in different contexts. You're not going to just be able to learn Japanese by listening to them, but it can help consolidate what you've learned. Just like anything, it's all a grind and the harder your brain has to work to learn something the faster it will learn it.