Ken and Rokuro return to the City of Peace after defeating the Apocalypse Monster, but something is wrong. When Ken leaves the City of Peace, someone has attacked the city and they see smoke coming from the city and collapsed buildings in the distance.
Ken enters the city with his shadow army and while wandering through the ruins of the city, he sees brutally murdered corpses and destroyed houses.
Ken shouts the names of his wife Titania and son Moriko and begins to frantically search for his family. He arrives in front of their house, but there is no trace left of the house's old state. These events become too much for Ken and he spirals out of control.
He summons his shadow army and scatters his army in all directions. "Whoever did it, find me!" he shouts. He desperately begins to search for his family among the collapsed buildings.
Ken hears noise among the collapsing buildings and lifts the building. He finds a child lying injured underneath. Ken uses advanced healing magic to heal the boy's wounds, and all of the boy's wounds are healed.
The child wakes up and asks what happened here and where is my family? Waking up, the boy faints from fear when he sees Ken's angry aura. After calming down a bit, Ken builds a house with earth magic and puts the child to bed. After a while, the child wakes up and tells everything.
A giant portal opened in the middle of the city and a huge army emerged from it. Titania and Moriko did everything to defend the city, but the warships flying through the portal bombarded the buildings and everyone died.
Only Titania and Moriko survived, and they were kidnapped by the leader of the army attacking the city.
Ken uses his space-cutting sword to open a portal through space. He resurrects his dead people in the City of Peace and adds them to his army. The resurrected people are very angry and appear stronger than the other shadows. They all go through the portal to take revenge.