Hi guys this is my first Fanfic so please don't get mad if this is trash.
Cast
Stark Family
Robert Downey Jr as Tony Stark
Gwyneth Paltrow as Pepper Potts
Tom Holland as Peter Stark
Harrison Osterfield as Harley Stark
Rogers Family
Chris Evans as Steve Rogers
Scarlett Johansson as Natasha Romanoff
Grace Van Dien as Madison Rogers
KJ Apa as James Rogers
The Rest of the Avengers as themselves
Okay, so Tony and Natasha are actually Siblings in this because Howard and Maria adopted her after they infiltrated The Red Room. Tony and Pepper have been married for a year and Natasha and Steve have been dating for 3 years. And you might think that Madison and Peter would be cousins and I assure you that won't happen.
Side Couples
Bruce x Thor
Bucky x Sam
Loki x Darcy Lewis
Wanda x Vison
Those aren't all of them by the way and there won't be any smut. Making out at the most.