Preparation for a possible attack.
What Gerhard Goldenheim had prepared wasn't just Professor Rosalia Wienderk, nor just the Red Shell Knight Order, nor just holy water.
Wooden.
The ego golem created by incorporating the pinnacle of Goldenheim family technology was the ultimate weapon Gerhard Goldenheim had in mind.
It wasn't just powerful in terms of raw destructive force.
A spirit's sensitivity and detection abilities were far superior to humans, and Wooden, enhanced by being a golem, was even more so.
Thanks to that, he found the evil one's stealth and could draw the opponent into the desired situation.
After splitting the body with Wooden's sword coated with holy water and aura, soaking it thoroughly with holy water, and finally setting it ablaze, the evil one's body was perfectly annihilated.
It was a bit disappointing not to capture him alive, but once he saw Wooden, it was better to just annihilate him.
