I just love Oni keyword, unfortunately I think Asami1 is pretty boring and Asami2 not well conceived.
The ability to play with flicker and a few exceptional models in keyword is what captures me (apart from aesthetics).
I am also a big fan of monks. I am finding myself to use a few models which did not see a lot of play with Shen1. High river monks with Shen2 are hitting like a freight train!
I was no longer using monks that much after all the errata, but with Shen2 I started enjoying them more and more. Chi manipulation is extremely good at any level
Last blossom has been my starting faction, I still use them occasionally, but not really into it. I feel they are too straightforward. Even Misaki2 being an obey bot did not improve my feelings
I do not like Foundry, not my playstyle...
Ancestor/Retainers is probably my favorite, both YanLo versions are extremely powerful and I like to play them both (yes even after errata).
Yokuo I love the models, but I cannot stand their playstyle, I wish it was different but...pass for me
Honeypot/Wastrel, not Asian looking so I am not considering them...
Definitely looking forward to Story keyword