Bob the TravelerToday is the #Equinox, are your #megaliths aligned? https://cromwell-intl.com/travel/japan/kofun/ishibutai.html?s=mb
Ishibutai Kofun — Megalithic Tombs of Japan's Ancient Rulers
Mausoleum of Emperor Kinmei. Kofun, megalithic tombs with distinctive keyhole shapes, were built in Japan from the early 3rd to the early 7th century CE. Today they are believed to be the tombs of Emperors.