Please support Korean language.

After the latest update and the newer achievements, I haven't been able to find out what this achievement is all about. Can someone help? I have done whatever action it requires twice out of however many times, but I have no idea what this action is. Thank you!...

Thank you for purchasing TENSEI! If you find bugs for the game, please post them here. It will be helpful if you add screenshots and PC specs when reporting bugs and game issues. Thank you for your cooperation. この度は「TENSEI」をプレイいただき、誠にありがとうございます！ ゲームに技術的な問題がある場合は、こちらのスレッドにご投稿ください。 バグの発生報告に関しては、スクリーンショットやPCのスペック情報を合わ�...

Anyone tried?

There seems to be something wrong with the camera (using a ps5 wireless just in-case that's relevant to the problem) whenever I move the camera and the character at the same time the camera seems to get stuck and then move at really small and rough intervals for a couple of seconds...