Idk I watched it in English. I’m sure it’s great cause Junnichi and Yusa are always great but the EN cast is actually enjoyable too. There are some dialogue changes but I don’t think it’s enough to fix the story or anything just subtle differences (and unless you understand Japanese you won’t be able to appreciate the differences anyway because the en subs are for the en dub). Maybe windii will make a prime yusa whimpering compilation and you can watch that