Underground City of Cappadocia

Cappadocia, which historically served as the Silk Road's transit point for a long time from the Hittites to the Persian Empire to the Roman Empire. It originated from the fact that the Eastern Romans came here to dig their burrows and hide to escape Arab persecution. It is said that as the hermitage lengthened, they dug deeper and wider, creating such a huge underground city.
The hotels built by digging underground caves are famous here, so many people are looking for these hotels.