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

"So, what's taking you so long? Which one is it?" asked the dragon impatiently as if it wanted nothing more than to leave the place.

"It was you who told me that you wanted me to help you kill someone before leaving. So, which one is he? Whom do you want to get rid of?"

As if he had been suddenly enlightened by the sea dragon's words, Blackbeard hurriedly pointed towards Zach who was still standing at the front of his people seemingly unafraid of the dragon in front of him. Although his brows were furrowed slightly, he wasn't as worried as the rest of his people. The sea dragon was nothing more than a glorified sea snake in his eyes. He had seen many fierce beasts ever since he came to this world and this sea dragon seemed to be the cut piece from the same cloth. Every single one of them was just as impossible as this one based on the norms of his previous world.

Chapter 273 Fierce Attack