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

The old man had promised him that not even her full corpse would make it back home. And yet the girl had returned home safe and sound without a scratch. Not even her party had suffered any kind of losses. They had sauntered into the city as if coming back from a morning walk.

Nelson was unable to understand how the little girl of the Windsor family could have come back alive after all the preparations he had made. The old Tamer had promised him that getting rid of Clara was child's play for him. But in the end, Nelson was smacked in the face with no results at all. It was as if Clara hadn't even encountered any trouble along the path.

Nelson grew uncertain about the Tamer. He even felt that the Tamer might have changed his mind midway and had never tried to seriously attack Clara during the journey. Otherwise, there should have been at least some losses even with her power.

Chapter 174 Aborted Assassinations