When 16-year-old Kyle Conner arrives at his aunt's for a holiday, he expects relaxation and freedom. Instead, his life is forever altered when he crosses paths with Lilith, the demon of lust and second-most powerful entity in the underworld.

Forced into a dark pact, Kyle is transformed into a demon and gifted with a mysterious system that promises immense power. But this newfound strength comes with a deadly price: Kyle must hide his true nature and navigate the treacherous world of demons, all while being hunted by Lucifer and other malevolent forces.

As Kyle struggles to control his newfound powers and unravel the secrets of the system, he discovers his ultimate goal: to overthrow Lucifer and bring about a new era of peace. But with the forces of darkness closing in, Kyle must confront the darkness within himself and make impossible choices to survive.

Will Kyle be able to master his demonic powers, outwit his enemies, and fulfill his destiny? Or will the weight of his newfound responsibilities consume him, dooming humanity to eternal darkness?

Note: this is a really interesting novel containing r-18 scenes, weaktostrong, overpowered, demons, systems, anti-hero...

Xxx system

"Am glad you asked that question." Falcon smiled gazing over at Kyle. She was quite perpelled about this young man, as everything about him seemed strange. When she shoved drago away she could feel his inquisitive eyes staring at her, she didn't show it because she wanted him to see more. 


"But!" She smiled softly. "Before I tell you I also have a question for you." Falcon gently spoke, her eyes still fixated on him. Kyle could see her mind was analyzing some things about him, as she stood there. 


"Am your prisoner, I don't really have a choice now do I." Kyle sarcastically said with a cold expression, lifting the chains up a little indicating he was defenseless. 


Planet evolution?