Wait, DOA6 was a thing? With all seriousness though, I struggle to remember that 6 existed at some point in time and it received updates and new content (I guess) even if I've seen people stream it like 2 days ago and that is very bad, especially considering that DOA is my favourite fighting game franchise.
Free Step Dodge
ChaolanLegacy
Force_of_Nature
Just play either DOA6 or DOA5LR. DOA5LR still holds up well even in 2020.