Is 'Marvel Subnautica' A Crossover Or Fan-Made Novel?

What will you do if you somehow were able to travel between two world?. Harem? Wealth? Power? Adventure?... Sai Mies was able to travel between two worlds Earth and Fantasma, With that ability he swore to changed his mundane life to the better. Each steps he take will bring him closer to his aim, to become the most wealthiest and powerful man in both worldsP/s The image wasn't mine, i wil take it down if asked to. :) tq. also i was invited by the GoodNovel Team to post my works here, so i guess why not. I'm not an english speaker, jusy a heads up.

In a war-torn world where supernatural beings known as "subnaturals" or "subs" have emerged from hiding, triggering a global conflict that has claimed hundreds of thousands of lives, eighteen-year-old Lena Hargrove has spent the past six years as a ward of the state following her parents' deaths. Renowned as war heroes who sacrificed themselves to rescue their daughter from kidnappers, Lena's parents were largely absent throughout her childhood, leaving her with complicated feelings about their legacy and her own identity. As Lena struggles to understand her newfound identity and the abilities that begin to manifest, she uncovers a web of secrets about her parents' true role in the war. They weren't just fighting for humanity; they were part of a hidden movement working toward peace between humans and subnaturals. More importantly, Lena learns she was kidnapped not by chance. Hunted by extremists from both sides who either want to use her power or eliminate her entirely, Lena must navigate a dangerous landscape of political intrigue and ancient supernatural factions. Along the way, she assembles an unlikely group of allies—humans sympathetic to the sub cause, subs living in hiding among humans, and others like her caught between worlds. As her powers grow and her understanding of both sides deepens, Lena realizes that ending the war might require more than diplomacy or combat—it might demand a fundamental reimagining of what it means to be human or supernatural in a world where the boundaries between the two are increasingly blurred. But to fulfill her destiny, Lena must first confront the truth about her kidnapping, her parents' sacrifice, —a truth that will test her loyalty to both sides of her heritage and force her to decide what kind of world she wants to fight for.

Not long after getting married to my husband, he says he wants to teach me how to scuba dive. My leg cramps when I'm practicing alone in the deep sea. However, my husband, a swimming instructor, chooses to save his unattainable love—she's jumped into the sea to commit suicide. I don't ask him for help. Instead, I allow myself to slowly sink. In my past life, I stopped my husband from leaving. He saved me with gnashed teeth and allowed his first love, Millie Quirke, to drown. By the time he went to save her, she'd already disappeared in the water. He comforted me and told me it was okay, that he was glad he'd saved me. However, one night, he brought me back to the seaside. Just as I let my guard down, he grabbed my neck and plunged my face into the water. Then, he dragged me out before I could suffocate. "You were just cramping—it would've passed! But Millie got dragged away by the current because of you! You can remain in the ocean with her!" When I open my eyes again, I'm back to the day I was scuba diving.

The Dark Below is a steam-punk/fantasy world filled with the darkness that rests beneath a wavering tide. Generations ago, Gods from the depths below rose from the black seas and in doing so, caused a great flood that would have destroyed all of humanity if it was not for the ingenuity of survival. Living among The Dark Below has come to pass, but now four warriors must come together in hopes of forging a brighter future.

Year XX26 when a plane had gone missing. No one has heard from it since then. Search parties were called off and passengers were declared dead. People tried calling out to them through their phones. They hear it ring but no one answers. Nathalia Trayce's father was on that plane and she's determined to find out where or what exactly happened to him; by going to the place that her father was suppose to go. Hoping to find more clues, she boarded a plane passing through the Pacific Ocean when an unexpected thing happened; their plane crashed and they suddenly found themselves in an underwater land. The Atlantis, where they found out that they were responsible for the missing planes in order to save them from the government. At least, those who posses Atlantean genes - a superior gene that help improve their physical and mental abilities. But why can Nathalie hear the thoughts of sea creatures - an ability that is suppose to be for Byron, who's the said reincarnated demigod? Trained by an Atlantean general named Skyr, and learning that her ex-bestfriend, Trei, was actually one of the Atlantean rebels. Nathalia had to choose which side to take. Or in her case, who to believe.

When I learned that the villain was a merman who dropped pearls whenever he cried, I took out the discarded pregnancy test stick from the trash can and headed toward the rooftop. "Well, how many babies do you merfolk have in one pregnancy? Do they eat fish food or baby formula?" Theo Atwater, who was attempting suicide, slipped and almost fell from the 18th floor. I shook my head with a sigh. "Forget it. I'll just throw the baby into the sea after giving birth." Later, when the baby was born, Theo was too scared to sleep, fearing that I would release the baby into the sea. When the female lead, Melody Carlisle, and the male lead, Reagan York, were arguing and came to see us, he was looking at our baby’s swimming results and roaring, "You're one of us merfolk. How could you be afraid of water?"