Potaatoo

Keith, a regular office worker from Earth, suddenly transmigrates to the world of the novel he had been reading for the past decade. The new world, which was also called Earth,  was slightly different. 

People with various powers existed who were called awakeners, making this world comparatively dangerous and also mysterious. While he was thrown into the novel's world, he was also given a mystical ability to grant systems to other people. 

Armed with his special ability, he slowly climbs up the power ladder by taking "taxes" from the people he would give systems to. The only question that remained, was what would a realistic normal man, when faced with a similar minded protagonist, do when their goals opposed each other.

God of Systems: Maker of Heroes and Villains

A few weeks later, the duke greeted Keith as he pointed at the seat in front of him.

"You finally found them…." the duke said as he looked at his kids and his concubine who were all standing behind Keith.

Keith shook his head, "Nah, I was the one who got them abducted. Are you gonna complain now?"

The corner of Duke Waverly's lips twitched slightly but he still kept up a smile, "I already had my suspicions. I'm happy as long as they're back…"

"Your part of the deal, Duke. Ten Thousand soldiers in exchange for the people behind me."

"Everything is ready." The duke said and nodded, "Please don't force me to switch sides now. I can give you my soldiers but I do not wish to withdraw my support for the second prince."

Keith nodded as he sat down on the sofa, "Understandable, but can you tell me why you wish to stay with the second prince?"

Preparations After Eight Weeks