@KirbyTales Sorry that I`m so late with the reply. I`ve checked the issue and it`s fixed now.
Somehow Miko wasn`t visible when you`ve looked at the US store.
Thank you for the notice 🙌
Sadly, (except for Japan) the season pass is only available for the Nintendo Switch.
@tsuwumiki Thank you! I`ve checked the Online Play with the Eng. version. I had no problems connecting and could join a room at the first try. I`m sorry, but if the network NAT type is not the problem, then I can`t tell what`s wrong right now. I was told that the next update could solve it.