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

His body shuddered just thinking of such a scene. He looked at his balls, wondering whether he would have enough to satisfy them all, before shaking his head in the negative. There was no way he would have enough cum in them to keep these succubi full of energy.

When he looked at it this way, he didn't think that a large-scale cooperation was possible without harming the men in his camp. He was about to relay his doubts to Luna when the latter seemed to have read his mind entirely.

"I know what you are thinking. Rest assured that it won't be a problem at all." Luna noticed the terrified look on his face and felt an overwhelming urge to laugh at Zach because the man didn't know his own worth. He didn't know what kind of a treasure trove he was for the succubus tribe.

Chapter 389 Don't Worry