https://wccftech.com/nioh-pc-update-1-21-03-keyboard-mouse/

Team Ninja is planning to release Nioh PC update 1.21.03 with support for keyboard and mouse controls later this week.

The upcoming Steam PC update was announced through Twitter, and is slated for a release on November 30th. Alongside adding mouse and keyboard controls, the update will also address an analogue stick sensitivity issue and fix a matchmaking error at TorII gates. We’ve included the patch notes in the image below: