So, short avant-garde anime; what is that? It means experimental, ground-breaking anime that are 30 minutes long or shorter. Experimental could mean very weird animation style, themes, execution, or any combination of the three. Ground-breaking refers to– well, we all know what it means, right? If you don't, I'll help you out: this is what an innovative work from a specific field is called. Even easier to understand: a game-changer anime. That settles it; now you know what the title of this post means, right? Well then, let's get right into it!