different_minds

Zach was a sci-fi game enthusiast who unintentionally crossed over to a magical isekai. Fortunately, he had access to the previous game system and could fight the magic-savvy aborigines with high-tech weapons.
“Magic? No, I have the lightsaber. ”
Unlike what he expected, the system presented him with a different way of leveling up. He had to get some kind of special energy from the pretty girls' bodies on this planet so that he could unlock his weapons.
"What the hell happened? Is my sperm capable of upgrading girls? Can my blood cause those girls to burst out instantly?"
This was incredible.
The succubi were a hated race in the magical isekai because they oversucked male sperm and killed men, but not Zach.
Surprisingly, the majority of the special energy that Zach required was distributed in succubi.
He appeared to be having a fantastic journey.

Release That Succubus

Since they couldn't take the risk of spirit beasts crossing over the defensive boundary, it was decided that a preemptive strike was necessary. They needed to take care of the threat before it could get close enough to pose danger to them.

"We can't take the risk with this man. This old man looks quite experienced. I know your men are capable but there is a slim chance that their ambush might fail." Zach argued as he discussed countermeasures with Bruce.

Bruce was of the opinion that they should arrange a heavy ambush along the path from the Sosis family to the Luther family. But the bone of contention between the two was that Bruce wanted to use his own men for the ambush while Zach felt that it might create further complications if they failed to take care of the old man in one go.

"We can always send more men to create a bigger ambush so he has no chance to run away." Bruce was adamant as he didn't want Zach to do everything by himself.

Chapter 70 A Clean Kill