After over a century, XANA launches an attack and goes after the daughter of Ulrich and Yumi. A freak accident sends her back to the past where she has the chance to save Odd from his untimely death and teach the others not to take friendship for granted.

MegamanXCode:Lyoko Crossover. As Wily's forces press ever tighter on the remaining Warriors of Lyoko, a far darker force grows ever larger on the horizon, heralding the fall of all worlds... Dead, sorry.