Hello everyone. I have just made an account here because I wanted to talk about the infamous 100km/h speedcap.
In short, I believe that the speed cap is limited to Turbo Granny the YOKAI, not Okarun.
Yokai can already interact with the physical world, so there shouldn't be any logical explanation as to why yokai would want to acquire human vessels, unless that allows them to get stronger.
We know from chp 211 that yokai powers can be upgraded by humans, as Kouki Yukishiro did with the Lord of the Flies. So by logic, humans can utilize yokai powers and have a better performance than the spirits themselves, meaning they are not bound by any rules such as the 100km/h speed
That would explain why they even want to get human vessels and explain some ridiculous speed feats that Okarun pulled off in his battle against the Space Globalists and Brella Boy. I would like to hear your thoughts on this