Evil aliens have decided to kill everyone on Earth! Fortunately, they've given you two minutes to save as many as you can. All you have to do is name a country to save everyone in it.
Copy the quiz and set the language as 日本語. One of the advanced options is to nominate users to collaborate with. Nominate me and then paste the link in the comments here. I'll edit the quiz for you from there. Once I'm done, you can then submit it.
It's better to fix that the starting point of the Yamagata Shinkansen in the map.
Not Koriyama but Fukushima.
https://www.jetpunk.com/create-quiz/1317887