Alien Invaders Scooby Doo

Levelling up? Gods System? After dying from overwork, Harry awakens in a world where humanity fights for survival against relentless alien invaders, each person’s fate determined by a power they awaken on their tenth birthday. With his own tenth birthday looming, Harry chooses a seemingly weak ability, a decision that marks him as an outcast. But beneath the surface of this unassuming power lies a connection to ancient gods and a potential far beyond anything the world has seen. Armed with the mysterious System of the Gods, Harry must navigate a world teeming with treachery and secrets, where betrayal lurks around every corner. The alien threat, ever-adapting and evolving, doesn’t rest, growing stronger with each passing moment. As Harry struggles to master his newfound powers, he uncovers dark truths about the origins of the alien invaders—truths that could shatter everything he thought he knew. The fate of humanity teeters on the edge, and Harry’s true awakening is only just beginning. [WPC entry August]

Being an alien field researcher stranded on Earth really made survival quite difficult. "Me, an alien, give me money!"

An alien race invaded the Earth on June 6, 2128. At the midst of this war, many nations allied with the alien threat and the war nearly wiped out the rebelling humans of the planet. At the edge of mankind's survival, the United Nations Army launched its forces to eliminate the immediate stellar threats that loomed over Earth. General Seeker Carlean, commander and leader of the mission, risked and gave his life to destroy the immediate stellar threat. The battle was won though Earth lay in ruins. Perhaps mankind will live to see a few years of peace before the alien threat returns to wipe out their existence. At the immediate aftermath of the stellar battle, the fallen Seeker Carlean awakens and finds himself at aged 17, living the peaceful life he lived 16 years before he died. So begins a new game in the battle for humanity's survival. ---- Cover art by Jayps. http://www.behance.net/Jayps

The world has changed with powerful monsters invading the human world and humanity has weakened in order to combat these monsters. The main character is Jay Walker who lives in Great Britain and both his parents died in a place crash over the Atlantic. Jay awakens an S - Tier talent but he must hide it from his enemies but also stop the invading monsters from the Chaos World.

Auro did not know his origins nor his lineage and as a wanderer he is without a place to call home. However in this now shattered world he isn't alone, be it allies, enemies or foreign invaders.

In a world where technology and magic coexist, the planet Andara is the epicenter of a fragile balance. Surrounded by the Veil of a Thousand Suns, a belt of luminescent asteroids that not only protects him from invaders, but also channels the magical energy that fuels his civilization, Andara finds himself on the brink of chaos as this vital system begins to crumble. With the future of the planet at stake, heroes and villains fight for control of a power that could save or destroy everything they know. (aviso la historia esta en español)

The story of one alien invader. WARNING: the story is full of violence, sex, and other traumatizing things. Please do not read, if you are overly sensitive.

The world was on the brink of collapse. Humanity’s desperate battle against the Harbingers, monstrous alien invaders from another world, had raged for years, leaving cities in ruin and hope at an all-time low. Amid the chaos, Noah, an eighteen year old with no past and no purpose, struggled to survive each day. Noah being a first-generation talent, with a common, unremarkable ability that never stood a chance against the Harbingers' overwhelming might, had spent years labeled a loser, while fighting to keep his head above water in a world that seemed to have forgotten him. But as fate would have it, everything changed one night when he encountered the seemingly impossible, fighting for his life and was on the verge of dying. [Congratulations, you have awakened a third-generation talent: Void] [Congratulations you have unlocked one item : Eclipse blade!!] [Congratulations : You have unlocked Unlocked new skill; Void summoning] He was reborn, and for the first time, he was no longer weak and helpless. With all the creatures from the void in his palms, he'd bring an end to the apocalypse!

The Alien Within Grinwall is no ordinary country, and Riverdale Academy is no ordinary school. Both are covert battlegrounds where powerful beings, hidden identities, and secret alliances shape the destiny of those who inhabit them. Among these is Tessa Caldwell, a Kaelrian alien with unmatched speed and a mysterious, water-like fragrance. Adopted by her teacher, Ms. Caldwell, Tessa tries to blend in, but her distinct blue eyes betray her origins to those who know where to look. Her life changes when Adrian, a fellow Kaelrian with a fiery aura and god-like confidence, arrives at Riverdale. Their connection is undeniable, but it attracts dangerous attention. When Adrian’s alien nature is revealed during a dramatic hospital incident, chaos erupts. Government agents are dispatched, and Principal Hammond is forced to defend Riverdale’s reputation, as students react with fear, admiration, and jealousy. Bridget Mills, Tessa’s rival, mocks her defeat by claiming she lost to an "alien," while others, like Oxlade and Karl, recount how Adrian saved them. Yet the growing tension at Riverdale is only a glimpse of greater dangers. The SSG organization, a sinister force with eyes on Tessa and Adrian, is joined by an even darker figure: Ikehara, the shadow of the sun god, and a loyal follower of Rhemon, a devil with a grudge against Solaris the true sun god, whose plans threaten the survival of the Kaelrians loyal to Solaris and Lunara (moon goddess). In the midst of a high-stakes escape from SSG, Tessa and Adrian encounter the mysterious Rhemonic people. The Rhemonics, regarding Tessa as the successor to their moon goddess, worship her, forging a powerful alliance. This new found bond brings new challenges, including a dangerous quest to gather ingredients to awaken the Rhemonic people from their limited lands and blocked memories, a curse wrought by Rhemon—a devilish force once thought to be their salvation. As Rhemon rises, threatening to control both Kaelrians and Rhemonics alike, Tessa and Adrian’s mission becomes a race against time. Along the way, Tessa uncovers her heritage as the daughter of Lunara, the moon goddess, and Solaris, the sun god. Adrian, the son of Solaris and a maid, shares a complex, divine bond with Tessa, yet both are haunted by the legacies they inherit. Amidst this conflict, Ashley Duve, a woman who shares the bed and secrets with Rhemon, fools Tessa into believing she was the moon goddess, and she entered her conscious thought, gradually eroding it away while she appears helpful and wise and seemingly innocent, Ashley’s actions soon reveal her true agenda. She uses her powers to impersonate the moon goddess, taking over Tessa’s body, manipulating events to help Ikehara gather the ingredients needed to awaken Rhemon. As Ashley’s allegiance becomes clear, Tessa and Adrian realize they cannot trust anyone, not even those closest to them. Against overwhelming threats, Tessa and Adrian must fight not only to protect each other but also to save their world. Grappling with questions of identity, loyalty, and love, their journey unfolds across various chapters of betrayal, alliances, and epic confrontations with cosmic powers. Only by unlocking the potential within themselves can Tessa and Adrian hope to survive this battle, protecting the very essence of their people and the world.

Invaded by an alien species known as the Shataki, Blue Earth was thrown into war as they fought for their survival against the invaders. Against the Shataki, their groundbreaking weapons were useless, and they were on the brink of extinction. But then, they discovered a connection to a mysterious world called the Ancient Realm. By passing the trials of the Ancient Realm, humans from Blue Earth could begin their journey as cultivators and enhance their strength. With their newfound power, humans were able to push the Shataki back, but the battle was not as simple as they thought. It was then they learned their enemies were not bent on destroying their world but were searching for something. What was it? No one knew. But then, in a small city, a boy was betrayed by his girlfriend and was killed, allowing a new soul to enter his body. The arrival of this new soul would change the fate of both Blue Earth and the Ancient Realm as many secrets began to unravel. ***** [Ding!] [You've awakened the Lifespan System!] [Host, to reach your full potential, accumulate more lifespan.] [Warning: Insufficient lifespan detected. Host will die in 1 hour.]

This novel is set in a fictional era, with a background somewhat similar to China during World War II, where it is invaded by the Japanese. The main characters are a couple of homosexuals who meet and fall in love. One leads soldiers in resisting the invaders, while the other fights to protect cultural relics.

Saving people wasn't exactly Shen Yuan's thing, but if you paid him enough to do it, then you'd get yourself a deal. Whether someone lived or died was never his concern, but what end it brought was his job to direct. He was the perfect agent for the military to commission. His job: To wake the great war hero out of his coma. Of course, only after he squeezed their pocket dry did he finally accept. But what would happen if he met his destiny there? And that destiny was the exact thing he was ordered to terminate. Alternate Title: ‘Die for Me’ Schedule: Every Tuesday, Thursday, and Saturday at 21:00 GMT+7 A/N: Full story is available at my ko-fi shop page (ko-fi: K_Jira). Your support will help me continue my work as an author and is greatly appreciated!

Erotica The astronauts who were captured by magical creatures were extremely surprised and shocked at how they would be used...

In 1991, the USSR, the biggest country in the world dissolved. The country's leader has betrayed their people again and again. But, what if, in 1979, before the Soviet army invaded Afghanistan, the whole country was transferred to an Isekai, that existed with magic, the undead, elves, dwarfs, and others. The undead empire invaded them, opening the Pandora box. The red bear has now awoken, and the world will see his might.

The universe has been invaded and dominated by an extremely powerful alien species, corrupting all lifeforms. Now, Venus Hekatonreis, forced to live in another universe after her escape, gathers the means to claim her revenge.

In the peaceful village of Varyndal, Ren and his friends enjoy a carefree childhood, unaware of the looming danger. Their world is torn apart when a mysterious group of invaders, marked by a black dragon crest, descends upon the village, burning it to the ground and slaughtering the Arashiro Clan, the revered protectors of the land. In the chaos, Ren manages to escape into the forest, witnessing the destruction of his home and the capture of his friends.

A master virus evolver, Luke, was sent to the future to eliminate the alien invaders they called Bugmen. This is a virus evolution system that weaponizes the virus by mutation and, the introduction of exotic materials from different locations until it becomes deadly.

Yuno, a 17-year-old slender youth compelled to enter military school as Earth faces the looming threat of renewed conflict with extraterrestrial beings. Decades prior, aliens invaded Earth, triggering the emergence of superhuman abilities among humans, leading to a fragile truce. With the specter of impending war, all youths come of age to join military training. On the pivotal day of Yuno enrollment, a cryptic dream alters the course of his existence, heralding a tale of bravery, self-discovery, and enigmatic revelations that will shape his destiny. *The cover art is not mine if the original artist want’s me to take it down please contact me

The Rise of the Beast Tamers follows the journey of Deon Lue, a determined young man in a war-torn world where humanity’s survival depends on Beast Tamers—those who can summon and command mythical creatures. Partnering with the skilled and enigmatic Nyx Walker, Deon assembles a diverse team of powerful beasts to compete in high-stakes tournaments and defend against barbaric invaders. As they face fierce rivals and uncover hidden truths, Deon and Nyx forge an unbreakable bond, pushing their limits to become legends.

One girl with a boring original life meets the worst guy anyone could meet for their new start. Kasi Rodriguez is a 21 year old nail artist. As she hits her 21th birthday she moves to New York to start her dream on being a big face in the nail industry. Tho Kasi is good at her job she tents to be a little bad at picking boyfriends. After many failed attempts to have a decent relationship without get cheated on she gives up and starts working on her dream. Xavier king is 24 years old handsome rich guy that every girl would fall for. But behind that rich guy is an ugly behaved peace of doo doo. He has a new girl on he's bed almost every day. But he also has a big dangerous carrier as a mafia boss starting What will happen when sweet Kasi meets the worse guy she could possibly meet in her new start? Maybe they will get along well and have children! Well no that guy really would die before he had to be married or would he? This is my first novel, I hope you all like it and find it interesting! This story is based on my big sister I thought it would be fun to put her boring life in a book and make it something more enjoyable and interesting with my imagination.

Diego is an assassin who founded a revolutionary movement that aimes at changing whatever is left of his highly futuristic and distopian world. Born inside an underground laboratory, he possesses special abilities that quickly made him the best of his time. After his death, his soul was summoned along with Forren, his former right-hand man, Folarin, a member of an alien race that invaded his planet, and Valis, the strongest member that ever lived of her race, to take part in a survival game rappresenting their planet competing against other beings in the same situation as them with their homeplanet on the line. Should they fail at completing in 10 years the 150 stages prepared by the gods, their planets would be canceled of the face of the universe, but if they succeed, they will each be granted a wish from the gods.

Otherworldly Races Descend, Global Apocalypse, Chaos Rages Across the World Lin Qun transmigrated and awakened a card-drawing talent, which allowed him to infinitely draw cards to enhance his abilities… Headshot Woman Skill Card: Anyone she glared at would die. Attribute Enhancement Card: Unlimited individual strengthening. Doomsday Resource Card: Resources pile up into mountains, driving the survivors into madness. When faced with the invading otherworldly forces, Lin Qun simply summoned a stack of Superhuman Transformation Cards and Mythical Giant Kun Cards… The alien civilizations were horrified: “He transformed into a giant Kun and swallowed our entire fleet in one bite!” “We clearly defeated him, but then he wore his underwear on the outside, stood in the sun for a moment, and suddenly became invincible!” “He is the God of Humanity!” Lin Qun: “What if I transform into a bald head and summon Octopus Bro? How will you respond, my dear fellow?”

A massive meteor blocked the sunlight, plunging the Earth into darkness, which then allowed alien creatures to invade the planet. Amidst the destruction, Abraham, a father, must fight to protect his daughter who suffers from arthritis caused by a vitamin D deficiency. In addition to surviving the presence of mysterious creatures, Abraham must also find a way to treat his daughter’s illness in a world enveloped in darkness and full of dangerous threats.

In the world 2050, Humanity lost to aliens who attacked earth and humanity was enslaved. Beaten and broken humanity remained enslaved for 30 years till one young Japanese woman Asami Fukuda decides to lead a revolution to gain back humanity's freedom.

In the Shadows of Rapture When the world is suddenly and violently altered by the mysterious disappearance of millions, those left behind find themselves struggling to comprehend the devastation and spiritual implications. Among them is Elena, a young woman caught between grief and disbelief, and Eliam, a pragmatic survivor who clings to reason even as everything he knows crumbles. As chaos spreads and humanity teeters on the brink, a new and unexpected force emerges: aliens who claim to bring salvation and unity under their enigmatic leader, Xareth. At first, Xareth's arrival brings promises of hope, order, and freedom for those who accept the mark of allegiance. But as the true nature of his reign unfolds, the allure of survival morphs into a chilling realization: submission comes at the price of humanity's very soul. Amidst rampant immorality and a world overtaken by false peace, Elena and Eliam must navigate the fine line between hope and despair, resisting the seductive pull of an easy life under the shadow of oppression. Natural disasters grow in ferocity, the stars themselves threaten to fall, and whispers of a greater truth about the alien invaders begin to surface. Time runs out as the survivors are forced to confront what’s left of their beliefs and grapple with a world that has abandoned prayer and faith. The final countdown arrives with Xareth’s plan revealed in its entirety, leaving humanity with a singular and haunting call to action: repent, or face an unthinkable end. "In the Shadows of Rapture" is a thrilling, apocalyptic tale of survival, betrayal, and the fight for truth in a world that has lost its way. It challenges readers to consider what remains when all hope is gone and pushes them to reflect on their own beliefs when faced with a future as dark as night.

A young triton, who was captured by alien creatures for fun, tells his love story as he tried to achieve reciprocal feelings from a charming human-bird.