>>66178620Unless you're an oldfag who's been eventing for a while and has a JP SIM to do the JP lotteries, there's really nothing you need to worry about, since you applied through the kaigai stuff. They'll surely have English support for that, so just talk to them in English.
But if you for some reason have a JP ticket, this is what it looks like (picrel are all of my holo tickets so far)
The right side is what you end up showing them, they swipe on the ticket, give you the wrist band. then the ticket turns green. In every instance I have just handed them my phone then they do it themselves.