One year after the Battle of Tokyo, Brittanian boy Lulu Xiu lived an ordinary student life in District 11 (formerly Japan). However, during a trip with his brother Luo Luo, Lu Lu Xiu encountered remnants of the Black Knights. In collaboration with the girl C After C formed the contract again, the dusty memory lay before Lu Lu Xiu.
One year after the Battle of Tokyo, Brittanian boy Lulu Xiu lived an ordinary student life in District 11 (formerly Japan). However, during a trip with his brother Luo Luo, Lu Lu Xiu encountered remnants of the Black Knights. In collaboration with the girl C After C formed the contract again, the dusty memory lay before Lu Lu Xiu.