Kirk here with road rage news (not me, someone else ;) ). I have used the Sanko Bus service between Kumamoto and Fukuoka many times. It’s a very convenient way to get to and from the airport. I’m not sure if the bus that became the victim in this incident was following that same route but it very well might have been. At any rate, this incident has become national news and the guy has been arrested. Check out the video to see the view from the bus’s drive recorder. Yikes!

https://news.yahoo.co.jp/articles/23c5bba501e2cedcbcf5910a9ec9324870410c51?fbclid=IwAR0cip0yVXSz3DMlieqxhrbsg8l5aCppYauM-yJKOGtoXGELhSJLmHDJTfE