Set 4 years after the original series, Issac was robbed of the chance to fix a relationship from his past and now seeks revenge on the ones who did it. His warpath has consumed him during those years.

Spot was stuck on Planet Dionysus during those 4 years to repair a ship he found with the guidance of Pepe. Without annual maintenance and no protection against the planet's corrosive elements, his body and mind has begun to degrade. Friends and foe have become blurred and things once familiar and routine have become strange and entangled.