Which novel protagonists established their own power in the city?

An ordinary man, Ye Chen traveled to the cultivation world by accident and became a phenomenal immortal of that era. After 3,000 years in the cultivation world, he was betrayed and traveled back to earth through a spatial tear. Five years had passed in the mortal world, but when he came back with his abilities, he found out he now has a daughter!

A man that doesn't know his past, except for specific memories, was suddenly throwed on a weird but familiar world, in a dangerous situation. And now he has to survive in this world without any guidance but a system that came out of nowhere. Read the Tags. I placed a lot of Tags that has mature content as this novel will be full of spicy lemons. But, of course, it will have plot as writing too much lemons is mind tiring. Have a good time reading it. Also, if you see mistakes at the beginning, don't worry, it becomes better as you read. If you understand me.( ͡° ͜ʖ ͡°) All the rights of the works I may use as reference are from the respective Authors, with the exception of my OCs. Also English is my third language, so forgive me if you see many mistakes or chronological errors.

Voted as the most funny and shameless fanfic on WebNovel.

Everyone must have a few regrets in their lives, and for Mykel regret was publishing this novel on the internet. Because of this failed novel he wrote, made his career down the hill as an author. Thanks to this novel, he lost his passion and he lost everything that he had. "I wish I can destroy this novel so that nobody will be able to see it or remember it anymore," Mykel said. That was what he wished for, and for some reason, he went inside that novel of his and as himself in the story that didn't suppose to exist? Mykel smirked and grinned as he looked at the system. [You are the creator of this world, you will have the access to the command system. You are free to do anything as long as it is listed in the command system] [Please enjoy and have fun] "Heh, then I will turn this world upside down," Mykel said as he glared at the notification in front of him. Here is my discord server if you want to join https://discord.gg/2cChJMQztC

When Fang Yuan was transmigrated into a world where Gu Breeder was the main profession, he found that he was not gifted. Not only that, the Gu in his body could cultivate on their own. [Your Iron Skin Gu has trained profoundly and has achieved the Gold-grade!] [Your Bloodthirsty Gu has begun to multiply itself into a swarm of Bloodthirsty Gus!] [Your Sunlight Gu has been absorbing the power of the sun for years and has gathered the Truth Flame of the Sun!] [Your Drunken Gu has evolved into a Soul-reaping Gu. Your control over it has risen by 100 folds!] [Your Flying Sword Gu was hurt in battle. Amid its desperation, it has evolved into a Sword God Gu!] “Heck, even Gu undergoes involution as well now?” Fang Yuan let out a sigh.

Eshwar is the name of the author who transmigrated into his own novel after his death. Eshwar’s death was caused by his own magic which he had yet to control. Why? because I didn't think I would seriously die!!!! Anyway.... my novel's protagonist is a selfish person. why you ask? because I wrote him and I wanted him to be like me. Muhahahaha, ha. I reincarnated into my novel! and that to as a villain who dies in the first half, will I stand still and die? Of course not, I may have reincarnated as a villain but its not like I will live like he did. I'll live my life as I want! and kill all the other villains. Why? because I love the world I created, hahaha, ha.... (real reason: I love to fight.), who else will get the chance to look at the world they have created? System I created is messed up for some reason and is doing everything on its own!!??? we'll see how it turns out with everything messed up, well(sigh...) Oh, but because i have reincarnated as a villain, I got a new problem and that is, I'm handsome (sparkles), I have to say, handsome people have their own problems. ==== SLOW START. [VOL 1 INTRODUCTION: MAYBE CONFUSING, BUT EVERYTHING WILL COME TOGETHER IN THE LATER CHAPTERS.] ==== I don't know who the artist of the cover is, but if you want me to remove it, you can ask me to do so(T-T)! Credits for the artist. And, Thank you for reading!!!!