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

After struggling so much and overcoming so many battlefields, she had finally managed to become a fake couple with Zach. It might look like a fool's errand to the others, but Diana had invested herself fully in this fake relationship. She was in fact hoping that the fake relationship would eventually bloom into something real.

Just when Diana finally felt that she had a chance with Zach now that other bothersome girls were out of the way, another had come to take over her spot.

She felt that Zach already had a fake wife namely herself and didn't need another one as long as Diana was with him. She was determined to stand against such a decision even if she had to invest everything she had to achieve this end.

Chapter 173 Hunter Family