Appeared continue Gaiden previous work in the "Pr.". It is a planet of Bomouna star system. Because it had been hidden also high energy enough to not only catastrophe resulting from a failure of terraforming, could disrupt the galaxy if a mistake in how to use, rare force quantum substance E-IV that are reserves is attached an eye on Gakutoeru It triggered the incident freeze time. Has become a huge galaxy bomb In response to the attack of quantum conversion Gakutoeru 25 years ago, a beautiful mirror to bounce even electromagnetic waves after you freeze time.