The Great Demon System - Chapter 19: The Raging Storm

Yo, Hi! I’m Frank, I made a deal with a demon to pay me some money for receiving a guest for a few days every week.
I had no idea about what I have done.
On May 1st, Conan ‘the God of Death’ came to my house. I was forced to let him in and we get involved in a criminal case.
On May 8th, Bruce Wayne ‘Batman’ came to me. I was forced to follow him to fight crime.
On May 16th, Hannibal Lecter, The Silence of the Lambs, came to my home. I can only say that I really can’t stand my guests.

- Description from Novelupdates

Have you heard of it?In the dead of night, if you turn on a music player, put on earphones, hide under the blanket, and listen to a single on loop…After it loops forty-four times, you will fall asleep. If you are unlucky when you open your eyes again, you will no longer be lying on your bed, but you will enter a strange space completely isolated from reality.That space… On the surface, it looks like the places we usually see—your bedroom, living room, underground parking garage, bathroom, basketball court, construction site, and so on. But if you observe carefully, you will discover that they are different… Everything is different.***This is the experience of an ordinary person who, after acquiring superpowers, transforms and grows step by step in Dead Ends to reach the peak.

Ethan Smith is 22 year old young guy. He was doing MBA from a a nearby college. He has always wanted to be rich, surrounded by beauties. But life never gives the way you want. While riding his motorcycle to comeback home from college, he was hit by Truck-kun and he got transmigrated.He travelled to eastern fantasy world. And he found himself in the body of a young man named Aric Lei.“I got transmigrated into the body of the young master of Lei family.”[“Ding!”][“Hello Host, the villain system is here to help you to become the ultimate villain.”][“As a beginner pack, I would give one skill for free. Tell me what skill you want?”]Ethan - “My Dear System, Give me the Mind Control Skill. ”“Granting you the absolute mind control skill. Through which you can corrupt anyone's mind”Ethan - “This time I will fuck this world. Ha ha ha ”Note: No NTR, No Yuri, Milfs, Power-packed.

Anyone who could construct a stable Spell Model could become a Wizard — that was the Wizards’ ultimate secret! Having been given a new life as the son of an aristocrat and armed with a super quantum computer from his past life, Spell Models came as easily as breathing to Merlin. With this overwhelmingly huge advantage, would Merlin become the greatest Grand Wizard of all time?