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

He believed that the system would be able to help him absorb the overflowing stream of energy as it had done so in the past.

Zach stirred from a fitful sleep; his eyelids heavy as if laden with lead. Blinking repeatedly, he struggled against the morning haze that enveloped his vision. Fatigue lingered, a heavy weight upon his senses.

Rubbing his eyes only offered a fleeting respite from the drowsiness, failing to dispel the grogginess that clung to him like a persistent mist.

The remnants of sleep seemed determined to persist, refusing to yield to the clarity he sought, leaving him in a state of bleary-eyed weariness.

Zach was lying on his side and right in front of him, conjoined with his body lay Diana who was still connected to him. His previous attempt to separate from her had been stopped by her which had resulted in their current condition.

Chapter 376 Burst Of Energy