Peter Parker is a Good Boy FanFiction

5 Times Tony Notices Peter's Age Play Habits +1 Time He Discovers Peter's a Little

5 Times Tony Notices Peter's Age Play Habits +1 Time He Discovers Peter's a Little

Gen
G
Updated
29.04.2025
Fandom
Marvel Cinematic Universe Spider-Man (Tom Holland Movies) Iron Man (Movies)
Characters
Tony Stark, Clint Barton, Peter Parker & Tony Stark, Peter Parker, Clint Barton & Peter Parker
Tags
Fluff Tony Stark Has a Heart Peter Parker Needs a Hug Sleepy Cuddles Oral Fixation Age Regression/De-Aging Tony Stark Acting as Peter Parker's Parental Figure Coping Non-Sexual Age Play Diapers Precious Peter Parker Little Peter
Tony glances up at the boy from where he is working on a new type of nano tech for his Iron Man suit. Peter is sitting criss cross applesauce on the floor. One elbow is on his left knee, his head resting lazily in his palm, and the other hand is roll...
Trust Issues

Trust Issues

Gen
G
Updated
29.04.2025
Fandom
Marvel Cinematic Universe Spider-Man - All Media Types Iron Man (Movies)
Characters
Tony Stark, Peter Parker & Tony Stark, Peter Parker, Flash Thompson (mentioned)
Tags
Fluff Hurt/Comfort Tooth-Rotting Fluff Post-Traumatic Stress Disorder - PTSD Parent Tony Stark Hurt Peter Parker Protective Tony Stark Bisexual Peter Parker Bullying Platonic Cuddling Cuddling & Snuggling Sleepy Cuddles
The boy often wondered if Tony secretly thought he was a toddler. Pink Hello Kitty pajama pants, animated movies, superhero band-aids, bite sized snacks and juice boxes were staples in their relationship. Perhaps Tony was trying to make up for the ye...
Peter Makes His Needs Known

Peter Makes His Needs Known

G
Updated
29.04.2025
Fandom
Marvel Cinematic Universe The Avengers (Marvel Movies)
Characters
Clint Barton, Peter Parker, Clint Barton & Peter Parker
Tags
Fluff Peter Parker Needs a Hug Implied/Referenced Child Abuse Cuddling & Snuggling Age Regression/De-Aging Coping Non-Sexual Age Play Diapers Precious Peter Parker Little Peter Accidents Thumb-sucking
“We don’t have any toddler proof sippy cups right now, I can definitely order some for you in the future, but for now can you please be a big boy for me Peter. You need two hands on the glass so you don’t spill.”“Ok…” Peter responded, taking his thum...