Portal Crossover

I am Tsuchiya Ryleigh, a senior highschool student that ran away from home. Through some strange turn of events, I discovered a portal in my toilet bowl. Being an amateur scientist and mathematician myself, I tried to understand the inner workings of this unknown object. Unfortunately, my plans was interrupted when a giant T-Rex showed up in the toilet bowl. Using some boxes of gunpowders and a drone, I succeeded in killing the monstrous creature. However, I am now faced with the hard dilemma of destroying this toilet bowl to save my life. For now, I am thinking of accepting reality and exploiting this bowl to the max! For review swap, please put the title of your book below the comments otherwise it will be difficult to know.

In a near-future Earth devastated by war, famine, and societal collapse, Jiang Chen, an ordinary man struggling to make ends meet, stumbles upon a mysterious watch that opens a portal to a parallel, post-apocalyptic world. In this desolate wasteland, humanity has reverted to brutal survival instincts amidst rampant poverty, scarce resources, and the remnants of advanced technology. Realizing the immense potential of the two worlds, Jiang Chen devises a plan to use the post-apocalyptic resources to build wealth and power in the present day while offering food, technology, and hope to the survivors of the ruined future. He establishes a safe haven—an ever-growing mansion—as a base of operations in the wasteland, recruiting talented individuals and forming a loyal community under his leadership. As Jiang Chen navigates the dangers of the apocalyptic world, including mercenary bands, mutated creatures, and oppressive regimes, he also faces challenges in the present world, where corporate

The world of Neo-Empyrean, a sprawling futuristic city built on the ruins of the Old World, thrives and survives thanks to its elite Hunters—warriors blessed with the Leveling System. These individuals gain XP from slaying monsters and completing portal-related missions, making them humanity's only defense against Portal Breaks—massive invasions of monsters that pour out like waves of destruction. Carter Hayes is anything but elite. He's a Level 3 "Hunter," stuck in a system where the average citizen without combat experience starts at Level 5. His stats are abysmal, his skills laughable, and his peers see him as a joke. But Carter doesn't care. He refuses to chase power, believing that fighting the monsters is futile in the grand scheme of things. Instead, he lives quietly in a crumbling apartment, working as a low-tier scavenger around breached portals. However, Carter's apathy is tested when an Abyssal Portal—an anomaly that no Hunter team has ever survived—opens in the heart of the city. As the government scrambles to respond, Carter finds himself trapped inside the portal during a scavenging run, surrounded by monsters far beyond his level. But instead of dying, he discovers a glitch in the Leveling System—one that doesn’t make him stronger, but might just make him useful in ways no one ever imagined.

William and his college class are ripped from Earth and thrown into Aethel, a world on the brink of collapse. Everyone gains incredible magical powers – except William. Mocked and underestimated, he's an outcast among heroes. But William has a secret: an SSS-ranked skill that lets him travel to Aethel's past. Learning lost magic from ancient masters, he'll surpass his classmates and become the true savior Aethel needs. But can he overcome the dangers of the past and present to forge his own destiny? While others studied about the first mage, William could go back in time and see the first mage himself! While others dreamed of seeing a dragon, William could go back in time, hatch a legendary dragon egg and turn it into his puppy. While others used common materials to craft their items, William could go back in time and mine materials that weren't find anywhere in Aethel anymore. Is it unfair? Perhaps, but William was not the type of person to not use the powers the universe gave him.

Linn Tsukiyomi is an average 12-year-old boy who dreams of being a legendary hero. Together with his two best friends, Kaila and Erica, they lead ordinary lives. However, everything changes when Erica is suddenly kidnapped by a mysterious man through a portal, prompting Kaila to jump in after her. With no other choice, Linn also jumps into the portal and finds himself in a strange new world. He realizes that he must save his friends from a dark and ominous threat. With nothing but his wits and unyielding determination, Linn embarks on a perilous journey through a beautiful yet terrifying world. With the help of newfound allies and incredible powers, Linn must navigate a treacherous landscape and confront enemies of all kinds to rescue his cherished companions.

Amelia run, run Amelia am holding to them up for you use the time to escape from here.when you can fully use your powers you would come back for revenge.lucas dragged Amelia through the forgotten forest "from now on I would be your mentor and I hope you learn fast Lucas quickly opened a portal made of darkness and they Jumped into it "where did the portal lead to?who is Lucas?why doesAmelia what revenge?

A kingdom which was once plagued by demonic cults, and Suffered for it. They thought hunting them down would get rid of them, but the soldiers were to late. Now will the cults final will and testament be the end. Will it be demons or somthing else closer to home. _______

A different kind of Portal Fantasy where the struggle lies on the other side. Four years ago, a portal to a world called Earth appeared in the Night Realm. Now, Karl Bloodthrone, the Count of Crimson Vale struggles to maintain hold of his territory. But when an unexpected event binds him to a Dark Girmoire, he might finally have a fighting chance to protect himself and his territory. _______ What to expect: - Rise in both personal and territorial power - A meaningful Harem of under 10 females (not exactly sure how many there will be - Fast power progression (since this is a harem fic, we have to focus on other elements also) - Lemons (R-18 is there for a reason) Acknowledgement: The cover belongs to author.

With Earth being ravaged by mysterious portals into dangerous worlds, how will one crippled woman rise to overcome her fate?

Ranma di reinkarnasi ke dunia crossover anime sebagai Kamijou Touma, bagaimana nasib Ranma yang sebelumnya penuh dengan kekacauan menjadi jauh lebih kacau di dunia yang baru? Tokoh dari banyak anime lain juga akan muncul di novel ini!

"So many worlds, but which is ours?!" A hopeless high-schooler finds the last breaths of his life in front of a speeding truck. However, he reincarnates as Li Tianyu, the heir of a noble family in the world of Tianxia. However, even before he hits 20 in his new life, things soon take a turn for the worse... After being used as stepping stones in an internal power struggle, Li Tianyu and his friends find themselves sucked into a portal, only to end up in a new world plagued by an eternity of war between the humans and the demons. And now, Li Tianyu and his friends must find a portal home, all while battling the endless hordes of demons and fighting their own. `Published under W4ff1eHere on RoyalRoad`

Astra Wilson is a demonologist from Los Angeles, she and Marcus Ryan discovered an ancient occultic temple in Egypt which was the location of a gateway to hell, when Astra accidentally touched a sword with her blood and takes it to a museum in Britain and sold the sword in which it was believed that the sword was a key that opens up the portal of hell, the sword was kept in the museum but after awakened by a human blood the gates of hell were opened but just a little as demons came out of it and started possessing dead humans, it created an apocalypse in Egypt as it spread to Britain and other parts of the world, the demon possessed bodies will try to infect other humans by touching them on the chest where their heart lies, slowly killing the individual as another demon would possess that body, Astra and Marcus would join up with other survivors to find a way to stop the apocalypse as the demons were looking for the sword so that they'll fully open the portal to let the forces of hell into the mortal world, after discovering that the portal was opened by her and to close it she must sacrifice herself to close it she races to find the sword and make the ultimate sacrifice but not after losing those close to her.

The Gates of Hades, an enigmatic portal believed to lead to the realm of the deceased, ultimately serves those who desire their own demise.

Powerful mages constructed portals, with the goal of discovering other worlds. Successfully they managed to travel to a world where magic barely existed. Thousands of years after leaving that world behind, the portals lit up once more. But it was from the other side. Now the world of magic has to deal with forces they've never encountered before. The Elven kingdom of Vatur struggles to fortify the portal gates in hopes of preventing further invasions from breaching into their world. Immune to magic and with devastatingly powerful technology, the enemy proves to be a force that threatens to trample the entire Kingdom and the lands beyond, in search of something yet unknown.

Betrayed and left for dead. Perfect setup for a revenge saga. Especially when the betrayal is committed by someone who meant everything to you. Scott Degen was no exception. However, instead of taking revenge after the fact, he decided to go back in time and nip the betrayer in the bud. I know, pretty crazy. He did pull it off though. However, things didn’t go according to his plan. Then again, they rarely do. Hrax: “I’ll grant you your wish. You’ll be reincarnated and have a chance to exact revenge. Do you accept?” Scott: “Oh god … thank you! Thank you so much! I accept, you bet I accept.” Hrax: “Perfect. How good is your gaming skills? Played RPGS before?” […Silence…] Scott: “Huh?” Hrax: “Do you prefer a system that’ll grant you new abilities as you grow stronger?” Scott: “Sys…system? Hey…what’s going on?! I didn’t ask for a…” Hrax: “Great, let’s go with that! Brace yourself, Athionia awaits your adventure!” [Epic portal music. Portal opens. Scott starts getting sucked into Portal] Scott: “AthioWHATNOW? HEY! WHERE ARE YOU SENDING ME?! THIS IS NOT WHAT I….” […]

*Setting* A ravaged world, overrun by otherworldly beasts and mysterious dungeons. *Protagonist* Kairos, a resourceful student. *Plot* Kairos discovers Geonav, an sentient AI system, granting him extraordinary abilities: 1. *Portal*: Instant transportation. 2. *Eyes of the Void*: Dual portal deployment (3km range). 3. *Passives*: 4. *Portal Size Manipulation*: Seamless connections between disparate portals. 5. *One-Sided Portal*: Unidirectional travel. 6. *Delete Portal*: Instant portal removal. *Quest Begins* With Geonav's guidance, Kairos must navigate treacherous landscapes, conquer dungeons, and survive the apocalypse.

The novel follows Eis' journey from a boy who believed in nothing to a young man discovering the complexity of power, survival, and self-worth in a world where greed is both a weapon and a weakness. Born with nothing and believing in even less, Eis has lived his life detached from any higher purpose. But fate doesn’t care. For as long as anyone can remember, portals have appeared without warning, swallowing entire landscapes and unleashing monstrous creatures that bring devastation to the world. Each portal is a deadly mystery, and if left unchecked, it leaves disaster in its wake. To clear these portals is to confront the unknown—and only the brave or the desperate dare enter. Awakened or desiring to be one. Eis never wanted to be one of those desperate souls, but the only way to erase his mark of death is to do the one thing he's always avoided: face a portal, overcome his fears, and rediscover his will to live before it's too late.

*MAJOR UPDATE TO ALL CHAPTERS* In this story we explore the discovery of teleporter technology, origins of the berserker power-up, the circumstances behind the teleporter accident and we dig deeper under the skin of UAC officials. Book 1 in a series of 4.

Dawn is pregnant For Darcy Morwen an undercover king of The Eldorians. In her stomach lies the Portal between Mortals and The Eldorians. Can she Stop this with the help of the Three Heroes??

"They say a word from a ruler holds great power and responsibilities. Do they know to what extent a ruler was willing to shed blood to gain this said power." A 19 year youngster, bored from his monotonous life, found himself in a peculiar situation. A portal suddenly appeared right inside his room, right in front of him. Not only that, several social media posts of portal appearing in front of people flooded the internet Finding himself taking a step into the portal out of sheer curiosity, he ventured into a world unknown and saw its magical nature with his own two eyes. Follow David Taylor as he pursues the path to power and explores the never ending mystical world. NOTE: Initial chapters will be filled with overview of world and character introductions, so bear for a while before action, adventuring and world building starts. Chapter release rate: 1 Words length of each chapter: 1000-1100 words Bonus chapter will be given for power stones- 200 PS = 1 Bonus chapter 300 PS = 2 Bonus chapters 400 PS = 3 Bonus chapters And be sure to write a review and comment on each chapter.

Edward Kownf is a very skilled soldier in the German army. He woke up in 2565. And now he is the only human . He has to work with his robots and clones This story will have a Multiverse anime crossover World travel

In 2035, 10 TOWER appeared in several regions around the world, besides a tower, a strange portal also appeared and from inside the portal came out a monster that killed almost 40% of the earth's population. In Indonesia, it is one of the countries that experienced a fairly large impact, but even though it received a fairly large impact, the death toll in this country is only around 5% of the total population of Indonesia, and the number of portals that have been found by the government exceeds 2500 portals spread across Indonesia, and Indonesia is the only country that has a TOWER throughout Southeast Asia. So with the existence of TOWER, Indonesia has an important position in the ASIA region, especially in Southeast Asia.

bertahun-tahun yang lalu terdapat penemuan sebuah portal antar dunia area portal itu sudah diamankan oleh pasukan militer pada dasar banyaknya minat untuk menjadi anggota militer berdiri sekolah berdasar militer yang menyimpan rahasia besar

Three years ago, mysterious portals appeared in the world, disrupting the familiar order of things. Scientists and military forces joined efforts to uncover their nature, but it was too late—the first brave souls to pass through the portals returned with staggering tales of another world. This new realm, named Aurora, defied Earth’s physical laws, brimming with magic, powerful beings, and energy that could make anyone who harnessed it incredibly strong. The portals changed everything, leaving humanity with a choice: embrace the unknown or fall victim to it.

What if Rhaenyra had won the Dance of The Dragons? What if things were different? Elena and Rhaenyra have been friends for years, since Rhaenyra had freed her realm, being crowned The Dragon Queen. Now, Elena known as the Northern Princess must help Rhaenyra win a war of her own. House of The Dragon and The Dragonblood Series crossover.

era un chico su nombre es huawuanco fue adsorbido por un portal antiguo a un mundo donde hay mutantes y necesita buscar dos rosas carmesí para lograr volver a su mundo

A First Time Author's Shitty Attempt at writing a good Fate X DDDA Crossover

Ares, o deus da guerra, é falsamente acusado de roubar artefatos sagrados e se vê em uma batalha épica contra os deuses do Olimpo. Traído e ferido, ele é banido para o submundo. Lá, descobre um portal para outro mundo e, com a ajuda de Hades, retorna à forma de um adolescente. Com sua nova aparência, Ares embarca em uma jornada através de um portal que o leva a um novo mundo. #fantasia #mitologia #magia #outro mundo