THEIA

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read it on the AO3 at https://ift.tt/2BPfzVl

by clumsykitty

Anthony Stark is an adventurer, a scientist and inventor with a well deserve fame for his creations. However, when he tried to prove this best theory about the Steam, the origin of the humankind and the Animarium —animal companions with a metal body—, his world crashed down. The return of a menace and the apparition of a skinny young man called Steven Rogers will put him back in business. Maybe he wasn’t wrong about his theory, maybe with his old and new friends fighting at his side, Anthony Stark will find the truth behind his world and the Animarium.

Words: 5028, Chapters: 2/11, Language: English

• Fandoms: Marvel, The Avengers (Marvel) – All Media Types, Marvel (Comics)
• Rating: Mature
• Warnings: Graphic Depictions Of Violence, Major Character Death
• Categories: F/M, Gen, M/M
• Characters: Tony Stark, Steve Rogers, James “Bucky” Barnes, Natasha Romanov (Marvel), Hank Pym, Janet Van Dyne, Bruce Banner, Clint Barton, Nick Fury, Reed Richards, Thor, James “Rhodey” Rhodes, Edwin Jarvis, Ann Jarvis, Original Non-Human Character(s)
• Relationships: Steve Rogers/Tony Stark, James “Bucky” Barnes/Natasha Romanov, Hank Pym/Janet Van Dyne, Reed Richards/Susan Storm (Fantastic Four)
• Additional Tags: Stony – Freeform, winterwidow – Freeform, Antwasp, AU, Alternate Universe – Science Fiction, Steampunk, Steam metal animals, Lot of science, Lot of crazy ideas, Angst, Pre-Serum Steve Rogers, Adventurer Tony Stark, Science Bros, Tony Feels, Protective Steve, Bullet Points references, Unhappy Ending, BB Stony 2018

read it on the AO3 at https://ift.tt/2BPfzVl