>>20650Aku no Hana is a pretty realistic setting, it could be happening now.
there's also the Mardock Scramble movies for something more futuristic.
Maybe Speed Grapher applies too but it's too pretentious, I didn't liked it.
I just thought of those 3, sure I'm missing a few more of the modern era, and if you think you can hande outdated animation, the showa era had some fucked up shit.