The Supreme Satanic System

Devon Arias witnessed all of his family got brutally murdered in front of him. When he actually become a sacrifice for Demonic Summoning Ritual, Devon sabotaged the ceremony and made a pact with seven demons at once so he can exact his revenge to everyone who responsible for the death of his family. The pact is done and suddenly a bright transparent screen appeared in front of him. Devon got a system to utilize the power of 7 demons inside him. What will happen to Devon next? Will he be able to control the seven demons or will he be controlled by them? What about Devon's revenge, if the demons secretly have a secret plan to rule the world?

“Alessia, what’s happening here? Were you just making out with your boss?” He asked, his eyes widening in shock. “What does it looks like? Of course I was having a nice time with him. Compared to you, he’ll pay for my bills, the ones you were unable to meet up with.” She hissed. *** A young delivery agent who just lost his job, was on his way home. Though there was nothing to be glad about, he was ready to bless the heavens just for keeping Alessia; his one and only love by his side. It’s such a pity for him that he got brutalized and insulted by the same person he thought had his back. Disappointment was written all over his face as he stepped his foot out of that office. [Host Pharrell, this is the SIMPLING system, you have received ten thousand dollars, to be spent in the next two hours] Pharrell Crowley is ready to get to the top!

Neglected and despised by his extended family, his father died when he was only 10 years old, his mother lay in hospital and needed surgery, Lein lived a life of extreme misery. He is willing to do anything to cure his mother. Kneel and prostrate? Kiss your feet? Lick your shoes? He will do anything! However, no one bothered to help him, until a notification from the system appeared in his vision. [Congratulations! You are the luckiest human among billions of humans in this world! Be the true ruler of this minuscule world!] [3...2...1...] [System is adjusted according to Host's needs and wishes. Analysis begins!] [4...3...2...1...Analysis complete!] [System starts!] Follow Lein's journey to reach the pinnacle of life! "Look! Everything is finally under the control of my feet!" Season 1: Chapter 1 - Chapter 167 Season 2: On-going I own the copyright to the cover.

Jed Hunter only has one year left to live on this alien-invaded Earth. So, he creates a bucket list of things he always wanted to do. Except he is eaten by a monstrous alien and... [System activated.] [Consume alien core to activate Ultimate Skill – Devour.] With Devour System, Jed can extract alien’s strength and unique powers to use as his own. He could eradicate all aliens on Earth before he die. But, what fun is there if he stop crossing off his bucket list for it?

Sabito Dimon has always been at the bottom—broke, bullied, and barely scraping by in high school. But when a group of rich kids beat him senseless and tossed him into a lake, they unknowingly awakened something inside him. Now, with a mysterious system of granting high-stakes natural abilities, Sabito has a second chance. A chance to rise above his past, ace the toughest exams, and turn the tables on those who once bullied him!

Betrayed by the one person he loves the most and battered to the brink of death– he was left to gasp at the face of death, slowly counting his time till his consciousness faded. In that dreaded moment all that Aiden could think of was getting back at those who put him in this place. His desire for vengeance and power soared through every muscles of his– that desire awakened in him an answer. [Do you want to avenge yourself] [Do you seek to stand on top of the world with fame, riches and glory] [Do you want to make your enemies tremble at the sight of your might] [You have activated The Vengeance System] [Host is 99.99% compatible with 'The Vengeance Systsm'] With a new variable, follow Aiden on his path from rags to riches and his bloody revenge against his foes...

Ding! [The Greatest Wealth Master System has been activated] [Mission: Slap your father and mother-in-law] [Success reward 50 million dollars] [Failure penalty, you will be electrocuted to death]. [Time limit 15 minutes]. Erland Colvin is a loser, a useless husband, and a trashy son-in-law to the Thompson family. His life has been so bad that he has suffered from poverty since birth. But the sudden appearance of the greatest wealth system changed his life. All fortunes began to favor him. Even money flowed into his account.

Story concept A young man named Leon Ardendale, the prince of Eldoria's small kingdom, lived as a waste after his father was couped by his stepbrother. Lunta in the wilderness, Leon almost died before suddenly a Arkana system woke up in his mind. This system gives him access to ancient knowledge, high -level magic spells, and extraordinary survival skills. However, there is one weakness - every time Leon uses his system to gain strength, he must pay the price, both in the form of pain, sacrifice, or losing something valuable. With the determination to reclaim his throne, Leon began to undergo an epic trip to master the arkaneum, a hidden magic system that could only be used by those chosen.

Desmond Emmanuel is an orphaned son-in-law who is constantly underestimated, belittled and always humiliated because he is poor and looks ordinary; his wife even cheated in front of him and she ended the relationship. But a shocking event happened when Desmond was at his lowest point. *** [Ding!] [Super Crazy System successfully installed!] "It's time to Become Almighty!"

Trevor King, an unassuming delivery driver, finds himself in a world governed by an unpredictable system after mistakenly taking home a mysterious laptop. Navigating this strange realm, Trevor is accompanied by quirky allies, dangerous enemies, and ridiculous quests. As he stumbles through challenges with his signature humor, Trevor begins to uncover the secrets of the system and its purpose while trying to survive the madness.