Drabbletag 5, MCU, Christine/Natasha/Pepper, "The Best Revenge"

[fresh_brainss]

Title: The Best Revenge
Author: fresh_brainss (FreshBrains on AO3)
Fandom: MCU (Iron Man)
Pairing: Christine/Natasha/Pepper
Rating: T/PG-13
Prompt: Revenge
Word Count: 245
Summary: “We just had sex with someone Tony has had sex with.”