Hyperdouraku visits the a new indoor field in Chiba prefecture that surely that looks like a lot of investments have been poured into it. The JJ Battles Spot "Ruins" is the second airsoft game facility that will be opened by JJ Battle Spot, the first one was opened last November 2014. In this review, Yas was allowed to check out the place in a pre-openiong event, and sees that the venue is an assortment of stuff that combines Indiana Jones and Aliens in one indoor CQB facility.