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

Only after he sensed the mana building up within Clara's petite body did he understand exactly how much he had underestimated this frail looking opponent.

By the time he came out of the shock and tried to stop that B rank mage, the damage had been done.

The mage who was trying to render his meritorious service to the crew thought that Clara would be an easy opponent due to her frail outlook and her short height. Unfortunately, the reality was the complete opposite.

As soon as he got within Clara's range, he found himself unable to move.

Blackbeard who was watching the mage from the corner of his eyes while trying to tie up his dangling arm with a cloth strip screamed at the top of his lungs to warn his crewmate.

Alas, his warning came a little too late.

Chapter 269 RETREAT