The 360 degrees curve on the descent is very interesting! They are not common here in Europe on roads, but I know of some on railroads. Beautiful countryside and quite mountainous this region between E4 and the coast, enjoyed the drive a lot, thanks for sharing, greetings from a road-tripper from Germany!
Indeed, there are quite a few roads in Japan with 360-degree curves. Especially the 720-degree curves in Izu can make you lose your sense of direction, so please be careful when driving. ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-YoB0KbxhbM4.htmlsi=w1JOeg6wmjnE-O3s&t=1718
