I recently watched a series called Den-Noh Coil that really impressed me. From animenewsnetwork:
I was actually surprised to discover this series is from 2007. I feel like it's a few years ahead of it's time with it's focus on augmented reality. In looking at the history of augmented reality on wikipedia, I would say Pokemon Go is really the first mainstream use of this. I thought Nintendo had already kinda been doing this with one of the DS models, but don't see it on the list.
Anyways, I really dug this story. I thought it was really well done. The storytelling is excellent and I love the characters. And, as I suspected as I watched it, has a key animation director from Kill La Kill. (Damn I am good!*) In checking this I see it also has the same director as the Cowboy Bebop movie.
*I am getting really, really good at recognizing animator's styles. I can usually see an anime and immediately tell which other animes they've worked on.