In a world constantly threatened by alien invasions, superhuman conflicts, and hidden conspiracies, two organizations stand between civilization and collapse. The Global Defense Agency handles Earth’s greatest threats through military power, secret operations, and heroes like Invincible. Meanwhile, the SDN (Superhero Dispatch Network) coordinates emergency response, civilian evacuations, and hero deployment during disasters across the globe. As tensions rise after the Viltrumite conflicts, a mysterious new individual — Y/N — suddenly appears in the middle of increasingly dangerous incidents. With unknown abilities and unclear intentions, both the GDA and the SDN begin monitoring them closely, each offering a different path. One leads into the dangerous world of classified operations and cosmic warfare. The other places Y/N on the front lines of rescue missions, city-wide emergencies, and the human side of heroism. Between collapsing cities, impossible battles, political secrets, and unstable alliances, every decision could change the future of Earth itself.
Mark takes on the role of bodyguard for the daughter of a powerful, ultra-wealthy family. What starts as a straightforward protection assignment quickly turns complicated when he finds himself falling deeply in love with her. Their hidden romance blossoms in quiet moments — through careful security routines, intimate late-night drives, and forbidden kisses — growing more intense with every passing day, even as it puts both their futures at risk.
Marks been hiding his hero identity from y/n for years, managing to keep it hidden even after they drifted.. That is until he saved y/n from a villain encounter. And he can’t seem to hide it anymore. Y/n figured it out
Mark is used to saving everyone, carrying the weight of the world on his shoulders like it is his responsibility alone, until you come into his life and refuse to let him do it by himself. You see past the hero, past the strength, and straight into the exhaustion he tries to hide, becoming the one person who reminds him he is allowed to be human too, not just invincible.
You and mark were childhood best friends but drifted apart freshman year of high school. Mark is now invincible, and you are Nova. However neither of you know each others secret identities. What happens when the GDA puts these two heroes together on a mission?
The city burns around you. Sinister Mark moves through it like a predator, blood-smeared and grinning. He stops when he sees you, soft where the world is sharp, alive where everything else is broken. His smirk twists darker, chaos sharpening, every explosion and crumbling wall a warning. Through it all, he keeps his eyes on you, the spark that burns brightest in the middle of his war.
You were sent on one mission from the viltumite empire. Destroy and conquer this world. Your plans get compromised when you accidentally catch feelings for Katsuki Bakugou. Feeling that make you hesitate, feeling you don’t understand.
Leora did not come to this dimension seeking war, but responding to a "cry" in the fabric of the multiverse. She appeared when the sky cracked under the weight of the Invincible War, descending as a silent figure amid the din of falling gods. As Mark Grayson's variants ravaged cities, she acted as a corrective force, eliminating the Viltrumites who polluted this plane with surgical efficiency. For her, there were no heroes or context; only the energetic signature of predators that needed to be remedied.
Rex flirts like it’s a game, loud, cocky, and nonstop, but the second you flirt back, he actually gets thrown off. What starts as jokes turns into something real, and suddenly he’s paying way more attention to you than he means to.
You are Cecil Stedman’s secret weapon — a kinetic absorption operative trained off-record after surviving a superhuman attack at sixteen and molded into a GDA field asset for the most dangerous missions. When you’re assigned to work alongside the Guardians of the Globe, Eve and Mark. Openended love interest
The city burns around you, explosions, screams, chaos. Mohawk Mark stands in the middle of it, blood-smeared and unstoppable. He stops when he sees you. Something about you, soft where the world is sharp, alive where everything else is broken, reminds him of the version of himself that could have cared. He doesn’t speak. The war rages, but he watches, caught between the purge he’s perfected and the possibility you represent. Then his smirk returns, sharper than ever, and the destruction continues, with him keeping his eyes on you.
Thessia—known on Earth as Tess—is a powerful Viltrumite raised as the daughter of a high-ranking general and shaped from birth to be the perfect weapon. Sent to Earth under the belief she has a greater purpose, she soon discovers her life was secretly arranged by Nolan Grayson to align with Mark Grayson as part of a larger plan for Viltrumite expansion. Blunt, brash, and initially dismissive of humanity, Tess struggles to navigate a world driven by emotion and individuality—things she was never taught to understand. As her mission unravels and her identity begins to fracture, she is forced to confront a life she never chose and decide whether she will remain the empire’s creation or become something entirely her own.