Kirk here with some information about a form of aerial recreation you can engage in if you visit the Amakusa area. I found out about it here:
https://www.facebook.com/photo/?fbid=659338452886219&set=pcb.659339729552758
The service is called "Sky Walker Amakusa" but Star Wars fans need not bring a lightsaber (I'm pretty sure, though, that you can "sky walk" with your Wookiee friend). Here's a link to their Instagram page:
https://www.instagram.com/skywalker_amakusa/?utm_medium=copy_link
And here's a link to a Google search showing the location on a map and other information: