What could be the plot of a 'Dinosaur King Rex x OC fanfiction'?

Damien Julian is an 18-year-old loser, who has been bullied and mistreated his entire life, at home, he has to deal with his abusive father, and at school, he is constantly been bullied by delinquents, and to make things worse he is always looked down upon by his peers, till one day a mysterious screen appear before him as it said. [The world has seen the lingering evil in your heart] [Would you like to be one of the nine demon kings of this world] [If so what are you willing to sacrifice?] In the heat of the moment, Damien made a deal with the world, that he would give up everything he owns, or do anything it wants, and in exchange, he shall be reborn as a new Demon King, and what the world required from him as payment was. [In exchange for power, become a slave of the world, and act as an anti-body for all eternity] At that moment, Damien agreed, but little did Damien know, that becoming a slave to the world meant he has to be its immune system, what that entail is, that anything that threaten the world must be destroyed even if he has to wipe out humanity, to save it, or assassinate historical figures to bring fort balance or even manipulating events that can potentially end the world, to save the world, this is the story of a necessary evil, not the story of a hero who cares for others. P.S: The Art is not mine, all credits go to the original artist

Our Lucky MC Lorien finds himself in face of a very important decision Either stay in his world and continue with his short and normal life Or Journey into the infinite void where countless worlds and infinite possibilities exist -- Worlds: Demon Slayer (Finished)  -> Highschool of the Dead (Finished) -> Jujutsu Kaisen (Finished) -> Chainsawman (Current). Planned Worlds: (Shakugan no Shana...) Possible Worlds:(One piece, Naruto, TODG, BTTH...) -- Release Schedule: Once every 2/3 days -- Ps: No System -- DISCLAIMER(1): All things that are written in this novel are pure work of fiction that has no connection with reality, it's all pure imagination used to pass the time and nothing more! Be it social, political, or religious, so be warned and read at your own discretion, manage your reading time well, and don't get disconnected from real life DISCLAIMER(2): I obviously don't own any of the original already existing worlds I will or already wrote about, all rights belong to their respective owners DISCLAIMER(3): The background of the cover is made by Rachelblandon (Deviantart), and is available for both personal and commercial use under the Creative Commons Attribution 3.0 License

He died. He met god. He got a cheat. He went to another world. He got girls. That was the short way of saying what the story of our MC Ray Cross is. As for how, when, why and who? Well, you just have to wait and see what happens. Cover does not belong to me just picked from google because it made the most sense. Release schedule : 2 chapters per week on Monday and Friday.

When I died I didn't expect to wake up with dark beings of immeasurable power looming over me. I didn't expect to be given new life in a brand new world. Now, armed with a powerful system that makes me stronger after every fight, I might be the last thing standing between the multiverse and absolute annihilation. As I complete quests, defeat foes and become stronger, I still don't know if I'll be able to save this world, my old world and all the worlds in between. "And below... the MAW beckoned..." Come check out the discord to speak to the author and other readers: https://discord.gg/BEJgcRVVev

(Author's note: Story will be updated on August 3, 2020. I'm having my last semester in college so I'll focus on that for a while. Also, a remake will be done so reading this version would still be worth it. For those who were looking forward to more content, sorry but you'll have to wait longer. But my personal life has to come first, and this hobby can wait. If you're willing to wait, I'll give you your due reward, but not for a while. Thank you, and hope you like what you'll see.) The world as we know it is about to end. Billions of lives will be lost, countries devastated and society left in ruins. But if you have the power to save it, would you? Zel Huertazuela has had a life that's full of let downs. His mother was a debt-ridden mess, his father was an abusive angry bull while he gets nothing but insults when trying to fix them. He doesn't even know how to move forward with his life. “Never mind, I don’t really know what I want, why not just do what people tell me to? Money is needed you say? I’ll be an engineer then, those pay well right?” “Get a work that you would do even if you don’t get paid for it? What the hell kind of fantasy is that?” But that would have been it if it weren't for his sudden ability to live a lifetime in the span of a dream that lasts a night. "Wait, this isn't the hospital?!" "Where's my wife!" "Now that I'm back, I'll be rich!" "I'll fix the mistakes I made, there won't be any more regrets for this guy!" "Monsters?! No problem!" "We won in the dream, why can't we win in reality?" "What do you mean it changed?" "Help! How do I fix this?!" If you were given a second chance, would you take it? Even if you have to lose everything you built up today? Find out how a man finds himself saving the world by being the man who rules it! (The first volume is basically a very long prologue. The 'Battle of the Beginning' chapters will be more representative of what to expect from future volumes. This story is something I had in mind for a long time now so many of the ideas and scenarios can be seen in my other works but they are only similar, not literal copies. Enjoy!)

“The Hopebringer they call him, his parents gave him to an orphanage, leaving him with only two letters, and a suitcase.” -Richard Neil introducing Edgart Aldrich in the book “Ordeal of the Hopebringer” -im not good at synopsis so i'm just gonna put that quote here- Not a harem. Hermione x MC Mc is op, sort of. Eventual Crossover, not much though, maybe a couple of worlds. i don't own harry potter English isn't my first language, so I apologized if the grammar is a bit bad. I don't know what to say here, I'm just doing this for fun. also the owl art isn't mine, i forgot where i got it though rated r18 for description of cruelty and probably sex scenes as well, who knows.