Day 12 - FIC: So Tiny and So Frail (Avengers)

So Tiny and So Frail by alexcat

Chapters: 1
Fandom: MCU
Rating: General
Warnings: none
Relationships: Steve Rogers/Tony Stark
Characters: Steve Rogers, Tony Stark
Additional Tags: angst, prompt: Frail
Summary: Steve and Tony get ready to face Thanos one last time.