Please recommend a development novel in which the protagonist can travel back and forth between ancient times, modern times, or other worlds?

[ Reboot of my Story, Source: A Multiverse Travel ] Many people have asked questions like how it all originated... What came first, the chicken or the egg? Was God the one who created everything? Are we the product of a species that gradually adapted to the world? Welcome User to Source, here you will be able to discover the answer that so many wise men have been looking for but it will be a hard road... full of dangers in every corner where not only your intellect will be put to the test, but also your power, your will and your preparation. Are you lucky enough to make it to the end? Are you brave enough to take the first step? Can you find the strength to keep going? That... only you decide... advance or give up... Only you will decide how far you want to go... Welcome to Source... Do you want to start your journey? -- Donate Me On PayPal https://www.paypal.me/Xuefang1 --- WARNING : hey guys I'm using Mobile and my laptop was having shorting problem and I don't know when I'll be able to fix it So there will be grammar and spelling mistakes Hope it'll be readble UPDATE SCHEDULE : NOT FIX --- Original Author : GenoXX Original Name :: Origen (Espanol) ---- I'm just Translating

While returning home from a boring day of work, a black hole opened up in front of John and sucked him in. Before he was floating in the blackhole, a helmet latched on to him. "Uploading A.I under progress...Activating Survival Kit" A weird robotic sound appeared within the conscious of John and suddenly a white energy enveloped him... After opening his eyes, John noticed he was teleported to a whole new world. A world of magic and he was a user of a system. Arkon, the world John was brought too, was a medieval world which is 10 times bigger than earth. This new world held many new mysteries and this was the beginning of John's adventure. John will dominate and stir the world with his new system. Old technologies begone and use my advanced techys instead! Ha! you want to hold a politic, economical and military war with me? Sorry but my system is too broken for you all to counter.

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.

The most powerful demon of Hell reduced to a mere slug! Thanks to his unique ability to absorb abilities of the creatures he ate, Voren became the strongest demon in Hell. But just when he was ready to relax and enjoy the luxuries he conquered, gods descended from Heaven to take him down. One against many, Voren fought valiantly, but in the end, he was defeated. Still, the gods couldn’t break his spirit. He lost all his demonic powers, but even all of gods’ efforts couldn’t wipe out Voren’s memories—and his unique ability. As a last attempt to destroy him, gods made Voren reincarnate as one of the lowest creatures there is—a slug. But even that won’t stop Voren from taking his immortality back and getting his revenge. He will reach Heaven… through violence. And enjoy everything the mortal realm can offer on his way there. Warning: contains bloody violence, crimes against animals, crimes against humans and what else you can expect from an evil protagonist. (please, read the prologue)

Being taken away of all his freedom, Noah was thrown into the jail accused of a murder he hadn't committed. This incident broke his personality permanently, getting out of the jail Noah started living as a shut-in giving up at everything.  Noah read novels as a mean to pass his time, while reading novels an particular novel caught his eyes, it's name was 'the hero of velveric fights the demon lord' 'It's a harem novel......' That was what Noah had thought in the beginning but, it all changed at the end of the novel.  'What the Hell's with this crazy novel!' The protagonist and all his harem members were killed and in the end the demon Lord took over the world.  It was then, after finishing reading the novel, Noah started coughing out blood and succumbed to his lung disease. Opening his eyes Noah found himself in a body of a 8 year old kid of the Melvix family which appeared in that crazy novel. He was known as the garbage of the Melvix family by all the knights and family members but that didn't matter to Noah. What matter is that- 'It's impossible to survive in the novel if you are not strong enough......' ********************************************** The cover used for this novel isn't mine. if you are owner of it and want to remove it please inform me.

"Why does every world that we go must be someone with Young Master syndrome is that a trend?" "I don't understand your question Young Master" "I already told you to not call me like that!" "You have guts to ignore the great me!" " Yeah Yeah I know, you will say some shit like that I'm courting death or whatever" "You are mocking me, are you courting... how do you know what I was going to say peasant?" "Cause everyone like you say the same bullshit!!!" --------------------------------------------------------------------------- I don't own anything except some OC and barely. There is a Harem Tag for something so please don't leave hate comments in the future for that, Its on the description so save time to everyone. English it's not my first language. Thank you for reading and I hope you have a pleasant experience doing it. First World- Harry Potter Second World- High School DXD