Shinichi's normal life is completely over. Forced to flee everything he was trying so desperately to protect, he's now being hunted by the most deadly and monstrous parasite of them all. He won't be able to run forever, but he's not alone. Together, can Shinichi and Migi trust each other enough to find a way to survive? And what kind of life awaits them when it's over? The epic journey of a boy and his monster hand comes to a stunning conclusion in this final volume!