Ushigamine Iwaya Masugata

The 16m high Masugata rock is a fragment of a larger boulder and is shaped like a square container, while the Iwaya rock that rolled down the hill is engraved with the 4.85-meter image of Buddha Dainichi-Nyorai.
Legend has it that Kobo Daishi engraved the image of Buddha Dainichi-Nyorai and used the Masugata rock to store the chisel and dirt.