Keeper_of_Time

Edwin was once a world renowned scientist, attested for his understanding in genetic. Was. Involved in a scandal, he was disgraced and thrown to the dirt. And when he wanted to commit his final act of revenge upon the one who threw him there, he die, not by the assassin sent after him, but death through the illness that have been plaguing him since childhood.

 However, after death, he soon woke up in a brand new world, one filled with magic and monsters. However, he woke up as demon, enemy of humanity, and given a system that will help him empowered monsters through either magic or genetic modification.

-x-
 
 "Hah, enemy of humanity, I like that. When have human ever been grateful to me! Now, I will plunge the world into an age of demon and monsters!"

 Filled with desire to watch the world fall into ruin, Edwin, now Alros Kadarni, will cause as much destruction as he can. From one kingdom to the next. From one continent to the other. All by using the different danger zones that is feared by all sentient beings that is not monsters not demon.

I Become Master of Danger Zones as Incubus With Mastery In Genetic

While Alros enjoyed fucking the light of both Arina and Ashi, the youngest sister watched with bleary eyes, her breathing slightly ragged.

"Huuh~" she panted, her core heating from the sensual performance in front of her.

If not for her arms being bound, she would have fingered herself, and sent herself to a blissful realm by now.

But reality is cruel. Her tied up prevent her from touching herself, forcing her to watch the show without being able to do anything about it.

"M-master, so cruel." She complained in a whisper, wriggling so the rope would grind her slit, the best she could do with her current state.

At the very least, she was entertained with the performance. Her older sisters moaning loudly while being ravaged by the Demon Lord's massive girth.

190