Intense Relationships FanFiction

Old Habits

Old Habits

G
Updated
28.04.2025
Fandom
Avengers (Comics)
Characters
Natasha Romanov (Marvel), Clint Barton, Clint Barton/Natasha Romanov, Clint Barton & Natasha Romanov
Tags
Angst Sexual Content Angst and Drama Past Relationship(s) Feelings Drama & Romance Intimacy Tenderness Clintasha - Freeform Black Widow - Freeform Comics compliant Intense Relationships
Clint is hurt during a mission supporting Natasha, and it stirs something inside her. She wants something to be stirred inside her.
I Think Your Love Would Be Too Much

I Think Your Love Would Be Too Much

G
Updated
28.04.2025
Fandom
The Avengers (Marvel Movies) Black Widow (Movie 2021) Iron Man (Movies)
Characters
Tony Stark, Natasha Romanov (Marvel), Natasha Romanov & Tony Stark, Natasha Romanov/Tony Stark
Tags
Canon Compliant Post-Civil War Black Widow - Freeform IronWidow - Freeform Intense Relationships Tonynat Iron Widow - Freeform intense feelings Deep feelings Black Widow Spoilers raw emotions
Natasha wasn't sure how long it would be before she saw Tony again, if ever once she parted ways with him at the end of the Civil War. It turns out it's not that long. OR: How Natasha spends the two weeks in between the final battle and the end credi...
Just Fly Away

Just Fly Away

F/M
G
Updated
29.04.2025
Fandom
The Avengers (Marvel Movies) Iron Man (Movies)
Characters
Tony Stark, Pepper Potts, Natasha Romanov (Marvel), Clint Barton, Natasha Romanov & Tony Stark, Natasha Romanov/Tony Stark
Tags
Blow Jobs Angst Betrayal Explicit Language Sexual Content Oral Sex Explicit Sexual Content Drama Hurt Civil War Black Widow - Freeform Intense Relationships
Tension arises as the Avengers are starting to drift apart. Tony and Natasha have other problems to deal with. Sequel to "I'd Rather Fly" and "Flying High."
Soulmates

Soulmates

F/M
G
Updated
29.04.2025
Fandom
The Avengers (Marvel Movies)
Characters
Natasha Romanov (Marvel), Clint Barton, Clint Barton/Natasha Romanov, Clint Barton & Natasha Romanov, Lila Barton, Hawkeye
Tags
Angst Sexual Content Nightmares Fix-It Trauma Second Chances past trauma Soulmates Spoilers Intimacy Divorce Natasha Romanov Feels
Clint can't let go.