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

<p>The cursed dungeon that housed the souls of those vengeful and murderous individuals was stained with the blood of sinners far beyond the realm of normality. Only the craziest of offenders were brought to serve a life sentence in this place so the number of occupants wasn't very high. But the crimes any one of them had committed were enough to send shivers down the spine of anyone willing to delve into such thick darkness.</p>

<p>Even amongst these criminals, the particular jail cell belonged to a terrifying individual that frightened even the staunchest believers of justice. The jailer who was tasked with delivering food to this particular criminal was unable to bring forth the courage to look at the prisoner even though the latter was completely shackled and held down under the weight of the chains.</p>

Chapter 216 The Visitor To The Prison