Thanks. 

Which subreddit did you see it on? RPGdesign and RPGcreation gave me two radically different receptions, lol. Overall I got the most helpful results from a couple discord servers.

 The best advice I got was to remember you can compensate people other than just with cash, they suggested if you can't afford a professional to find another indie and/or amateur designer and offer to swap editing or writing or art or whatever your strength is in exchange for a sensitivity read (just don't be the jerk who offers "exposure")

As for finding one, I'm fortunate enough that a friend volunteered to help me out with it.

I'm actually looking to go a step further and find a Japanese co-author for future stages of development. Both 'cause I want to expand the cultural stuff and get it right, and also just because an overseas penpal sounds like a fun cultural exchange.

If you know anybody who might be interested send them my way.

Thank you sooo much. It's my first ground up project, as opposed to a hack, and something different was exactly what I was going for so this feedback means a lot to me. 

I'm likely to try some playtesting online at some point, so if you're interested in trying it and the timezones work (I'm in North American EST time) I can let you know when that gets going. It'll likely be in April as my schedule is pretty backed up.