The rules and exceptions appear within the lessons themselves, so we’re picking them up as we go. I was hoping for a place I could study just the grammar rules and exceptions separately, all in one place (for instance when to use On’yomi vs Kun’yomi pronunciations, any pronunciation patterns, etc.).
WaniKani doesn’t offer this as part of the platform, but there are plenty of great services like BunPro that do offer grammar lessons, you’ll find some useful link below…
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Take the time to check out the FAQ and GUIDE if you haven’t already.
There’s also a lot of good stuff on the forum to help you, like: