The Last Incubus with The Vice and Valor System - Chapter 89: In the Library...

For every God out there, there are about thousand shitty games in this world.

Bugs, Errors, Texture Collapses, Inconsistent Scenarios…… Those are the things that fill the players around the world with grief and remorse.

A certain boy who loves such shitty games decides to challenge a Godly game recognized by the general public for a change.

As a result, both the gaming world and the real world in which the boy is revolving begin to change. Still, the specs of the Godly game still fills the boy’s heart with dread.

「Are Encounter Rates like that really a common sense in Godly Games……?」

What would happen if you found yourself in One Piece as a Side character ?What would you do if your cheats were not actual cheats, instead you got scientific knowledge. Would you accept your life as a side character? Would you stay low key and mind your own business? Or would you throw yourself into the plot and change it to your benefit? This is a story about a man that had those options.Blerd finds himself in one of his favourite animes , One Piece. If you seen an add offering transmigration services to other worlds don't click it! At best it's spam at worst it's real. Some things are better as a work of fiction. Why? Smart Isekai is an ad that has you choose an anime world and challenge it with No golden fingers no quick power ups. You have to use you brain to think of creative ways you can challenge the world with no cheats but as a Native. I chose to challenge the world of One Piece. Now I am really in One Piece how the heck am I gonna survive ?

“While playing a Tsukkur erotic game that I loved, I somehow became possessed. To make things worse, I transformed into a perverted kid—one of the villains from the NTR series.”

Wu Lai was an ordinary high school student. One day he was struck by a flash of lightning from a different world, and suddenly entered a fantastic world full of magic and swords. Since then, he started a totally new life. In this supernatural world, he had his ups and downs, experienced numerous battles, subdued powerful evil beasts, and fell in love with a belle. His nickname “Demon King” was remembered throughout the ages there.

Stay or return was a question. In the face of this choice, Wu Lai, with the nostalgia and gratefulness for the original world, finally chose to stay…

Here was the legend of “Demon King”…

- Description from Novelupdates