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

Zach pushed his thick shaft past her vaginal opening. Her swollen and overflowing pussy couldn't take in the girth of his cock and expanded under pressure. Her vaginal walls clenched around his dick offering severe resistance but his soldier was top notch and wasn't one to back down.

The pain came for her as soon as Zach invaded her. The pain was unlike any she had ever felt before. It wasn't torturous in any manner. It made her want to bite her lips but there was a tinge of joy and happiness mixed within it. She didn't know if every woman felt the same thing but to her this was the most enjoyable pain she had ever felt.

She knew that this much pain was inevitable and was prepared for it. But when it actually came, it brought myriad emotions with it and filled her with overwhelming lust and awakened her carnal instinct.

Zach was afraid that his sudden thrust might have hurt her so he hurriedly pulled out.

Chapter 213 First Blood III