Take things slower at Tsukakoshi Tumulus Park. Kick back with a magazine or lie on the soft grass to rest for a while.
Located in Hiratsuka, this recreation and green space is worth including in your schedule. But you'll find tons more to see in this area. Oiso Long Beach, Samukawa jinja, and Nanasawa Onsen aren't too far from Tsukakoshi Tumulus Park.