The X-Men team go back to Japan to inoculate the rest of the mutants who might be suffering from secondary mutations and DHS. But since the last time the X-Men have been in the city other strange things have happened fish have popped up dead in the rivers and lakes, and the rail road structure has been...

With Scott Summer (Cyclops) leading the charge, the X-Men rush to Tohoku, Japan in their jet the Blackbird and investigate the city where many missing mutants used to live. It was Xaviers plan to investigate the city first because he is not able to use Cerebro to locate any mutants in the area. Turns out...