by TTS_01
Mark Grayson, the last surviving Viltrumite and former Emperor of a fallen empire, has quietly settled on Earth, building a clandestine network of power while grappling with the loss of his people. His path crosses with Natalia Romanoff, a skilled spy on the run from the sinister forces of her past. As their lives intertwine, secrets are kept, loyalties are tested, and a hidden alliance forms in the shadows, all while the looming threat of greater dangers forces them to confront their roles in a world on the brink of chaos.
Words: 2866, Chapters: 2/?, Language: English
- Fandoms: Marvel Cinematic Universe, Invincible (Cartoon 2021), Invincible (Image Comics), The Avengers (Marvel Movies), Black Widow (Movie 2021), Iron Man (Movies), Captain America (Movies)
- Rating: Mature
- Warnings: Graphic Depictions Of Violence
- Categories: F/M
- Characters: Mark Grayson | Invincible, Natasha Romanov (Marvel), Nick Fury, Sharon Carter (Marvel), James "Bucky" Barnes, Steve Rogers, Tony Stark, Pepper Potts, Clint Barton, Laura Barton, Peter Parker, Phil Coulson, Marc Spector, Thor (Marvel), Wanda Maximoff, Sam Wilson (Marvel), Maria Hill, Brock Rumlow, T'Challa (Marvel), Hulk (Marvel), Helmut Zemo, Various MCU Characters, Taskmaster (the comic version), Bruce Banner, Yelena Belova, Alexei Shostakov | Alexi Shostakov, Melina Vostokoff, Madame B. (Marvel)
- Relationships: Mark Grayson | Invincible/Natasha Romanoff, Mark Grayson/Natasha Romanoff, Mark Grayson | Invincible & Natasha Romanov (Marvel), Steve Rogers & Natasha Romanov, Wanda Maximoff & Natasha Romanov, Peter Parker & Natasha Romanov, Nick Fury & Natasha Romanov, Clint Barton & Natasha Romanov
- Additional Tags: Hydra (Marvel), Red Room (Marvel), Natasha Romanov Joins SHIELD, The Ten Rings (Marvel), Madripoor (Marvel), Natasha Romanov Is Not A Robot, Natasha Romanov Feels, Natasha Romanov Needs a Hug, Natasha Romanov is Called Natalia (Marvel), Natasha Romanov is a Black Widow (Marvel), Black Widow Program (Marvel), Protective Mark Grayson, Alternate Universe - Canon Divergence