by MoreThanAFeeling (Daretodream66)
Omega Steve is given the serum. They think it will make him bigger and an alpha. He comes out of the machine still small and still an omega, but with all the strength and other enhancements the serum was supposed to give him. He still saves Bucky from the factory and Bucky does what he's always wanted and claims Steve. Steve's always wanted that too.
When Hydra tries to jump start his heat, it doesn't work out the way they think it will.
Words: 13040, Chapters: 1/1, Language: English
- Fandoms: Captain America (Movies)
- Rating: Mature
- Warnings: No Archive Warnings Apply
- Categories: M/M
- Characters: Steve Rogers, Chester Phillips, Abraham Erskine, Peggy Carter, Howard Stark, James "Bucky" Barnes, Howling Commandos, Nick Fury, Maria Hill, Phil Coulson, Tony Stark, Natasha Romanov (Marvel), Clint Barton, Bruce Banner, Thor (Marvel), Alexander Pierce, Brock Rumlow, Strike Team (Captain America movies)
- Relationships: James "Bucky" Barnes/Steve Rogers
- Additional Tags: Alternate Universe - Canon Divergence, Alpha/Beta/Omega Dynamics, Omega Steve Rogers, Alpha Bucky Barnes, Not Peggy Carter Friendly, Good Friend Howard Stark, Mating Bites, Mating, Mating Bond, Mpreg, Pregnant Steve Rogers, Winter Soldier Bucky Barnes, Smol Steve Rogers, Post-Serum Steve Rogers, he has the serum, But he's still small, Creepy Alexander Pierce, Brock Rumlow's Strike Team | Strike Team Alpha Being Assholes (Captain America movies), Team as Family, team as pack, Protective Tony Stark, Protective Avengers, True Love, True Mates, Good guy Nick Fury, Misunderstandings, Fluff and Angst, Domestic Fluff, Domestic Avengers, Pack Bonding, Romantic Fluff