Look at 8:25 minutes and 40:00-47 :00 into video to see SAME megalithic structures as in Peru, etc.
NOTE: Beginning to 49 is about Japan; 47-109 minutes is about Ancient Peru.
As for Japan, check out these: Masuda-No-Iwafune; Oni-N0-Kawya; Kameishi-Turtle Stone; Sakafune-Ishi;
Ishibutai Kofun; Tsukigaoka Tomb; and Osaka Castle.
As for Second part, Peru: at 1:00.17 see Caral-Supe Pyramids in Valley of Supe, with 18 settlements; also, Bosque de Pomac,
La Yaya Mountain in Lambayeque Valley with THREE pyramid CITIES, with over 350 pyramids! UNBELIEVABLE.