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 whirlwind of changes in his life had descended with such abruptness that it left him utterly disoriented. Everything had shifted at an astonishing pace, leaving him struggling to keep up with the sudden transformations.

During this time of captivity, he had harbored the notion that a substantial chunk of his remaining years would be cloaked in a somber veil of introspection and repentance. His vision for the future had been one of humility, with his head held low in acknowledgment of the grievous transgressions he had perpetrated against those who had extended their benevolence to him.

And over time, he had come to relinquish any semblance of hope for his redemption. The weight of his past actions had extinguished the flicker of optimism, leaving him resigned to a life burdened by the unrelenting shadow of guilt and self-doubt.

Chapter 328 Repayment