Ruin Island Jaxea

The  is a flat remote island off the coast of the Ninetails Dominion. It is Elder Tale's equivalent of the JAXA Space Station. It is situated in the real-life Kyushu, more precisely near the town of Hayato in the Kagoshima Prefecture.

Overview
Right after the defeat of Taliktan by the Shibuya Raid Team, Roe2 is seen on the island, defending a rocket and its launcher from waves of hostile monster with Sword Princess: Al Quinje.

It houses a place named the Shattered Heavenly Tower.