Age Play Little Tony Stark FanFiction

Tony's Not So Secret, Secret

Tony's Not So Secret, Secret

Multi
G
Updated
28.04.2025
Fandom
Marvel Cinematic Universe The Avengers (Marvel Movies)
Characters
Tony Stark, Pepper Potts, James "Bucky" Barnes & Steve Rogers, James "Bucky" Barnes & Tony Stark, James "Bucky" Barnes, Steve Rogers, Natasha Romanov (Marvel), Bruce Banner, Clint Barton, James "Rhodey" Rhodes, Happy Hogan, Steve Rogers & Tony Stark,
Tags
Fluff Alternate Universe - Canon Divergence Other Additional Tags to Be Added Protective Steve Rogers Fluff and Angst Tony Stark Needs a Hug Sharing a Bed Toys Non-Sexual Age Play Age Play Bed-Wetting Diapers
In a world where classifications are required, Tony Stark would ideally be a dom or a caregiver. Maybe a switch. Not a sub and most definitely not a little.But of course, the universe has to laugh at him.Or: Tony is a little and tries his best to kee...
Tony's Playday

Tony's Playday

G
Updated
28.04.2025
Fandom
Marvel Cinematic Universe
Characters
Tony Stark, Steve Rogers, Steve Rogers & Tony Stark
Tags
Non-Sexual Age Play Age Play Dinosaurs Diapers Age Play Little Tony Stark
Tony's little day with his daddy. One-shot!
The one with Tony asking for ice cream

The one with Tony asking for ice cream

M/M
G
Updated
28.04.2025
Fandom
The Avengers (Marvel Movies)
Characters
Tony Stark, James "Bucky" Barnes, Steve Rogers, Steve Rogers/Tony Stark
Tags
Non-Sexual Age Play Daddy Steve Age Play Little Tony Stark Baby Boy Tony Teen Bucky mention of mommy Pepper Going Out for Dinner asking for ice cream Tony poking Steve's face Tony knows how to count sneaky way to ask for more ice cream Steve playing along with his boy
In this fic, we see Tony sneakily getting his way, the goal was four scoops of ice cream he achieved the goal surprisedly by poking Steve's face and being cute. I like it when kids poke their parents and get kissed back.
a very good place to start

a very good place to start

M/M
Multi
G
Updated
29.04.2025
Fandom
Marvel Cinematic Universe The Avengers (Marvel Movies)
Characters
Tony Stark, James "Bucky" Barnes/Steve Rogers, James "Bucky" Barnes, Steve Rogers, James "Bucky" Barnes/Steve Rogers/Tony Stark
Tags
Alpha/Beta/Omega Dynamics Comfort Asexual Character Alternate Universe - BDSM Non-Sexual Age Play Age Play Little Tony Stark daddy!Bucky Asexual Tony Stark Little!Tony Papa!Steve
How Bucky, Steve, and Tony got their start.