The perfect trio

The Avengers (Marvel Movies)
F/F
F/M
M/M
Multi
G
The perfect trio
Characters
Steve Rogers, Natasha Romanov, Bucky Barnes, Steve Rogers/ Bucky Barnes, Buck Barnes/ reader, Natasha Romanov/ Steve Rogers, Natasha Romanov/ Bucky Barnes, Steve Rogers/ oc Jessica, Bucky Barnes/ oc: Jessica, natasha Romanov/ oc: reader, Oc: Jessica/ Steve Rogers/ Bucky Barnes/ Natasha Romanov, Oc: Jessica - Character
Tags
Smut Threesome - F/F/M Anal Sex Threesome - F/M/M Foursome Lesbian Sex Foursome - F/F/M/M Poly Relationship Stucky - Freeform Possessive Steve oc: Jessica The More The Merrier Skype Sex bucky and Steve love watching Jessica and Natasha having sex Jealous Steve Protective Steve Bucky just wants Jessica to be happy
Summary
Following the agreement to have Steve join their relationship. Bucky, Jessica and Steve are happy in their polygamist relationship. Sharing sweet and steamy moments with each other even when they are away from each other. what happens when one night Jessica admits that through her happy exterior she is sad when her guys are away? Her best friend Natasha makes a bold move. The original characters name is Jessica. I thought it'd be better than writing y/n
Note
Sorry if it sucks I just needed to set up Natasha's part right away. I swear it's going to get better

Chapters