Adult Content Warning

This work could have adult content. If you continue, you have agreed that you are willing to see such content.

• Yes, Continue
• No, Go Back

If you accept cookies from our site and you choose "Yes, Continue", you will not be asked again during this session (that is, until you close your browser). If you log in you can store your preference and never be asked again.

1. MFU (Marvel Fanfic Universe) by CaptainNinnin

   Fandoms: Marvel Cinematic Universe, X-Men (Movieverse), Wonder Woman - All Media Types, DCU (Comics), Batman - All Media Types, Superman - All Media Types, Furry (Fandom), Marvel, Japanese Actor RPF  

   • Mature
   • Creator Chose Not To Use Archive Warnings
   • Multi
   • Work in Progress

   12 Sep 2026

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Phil Coulson
   • Melinda May
   • Skye | Daisy Johnson
   • Singularity the Cosmic Being (Marvel)
   • Laura Kinney
   • Diana (Wonder Woman)
   • Original Characters
   • Group Sex
   • Crossover
   • Harems
   • RPF
   • Anal Sex
   • Trans Female Character
   • Parent/Child Incest
   • Sister/Sister Incest

   Summary

   An interconnected universe of heroes and villains. Watch as new heroes rise and new adventures begin. It’s all connected in this MCU fanfic. The Marvel Fanfic Universe, where even DC, Harry Potter, Tokusatsu, and others join in on the fun. I DO NOT own any characters that I myself have not come up with. Marvel characters are owned by Disney. DC characters are owned by Warner Bros. Super Sentai and Kamen Rider are owned by Toei Company, Ltd. Harry Potter is owned by J.K. Rowling and Warner Bros. And I do not know any celebrities used in this story.

   Series

   • Part 1 of Marvel Fanfic Universe Stories

   Language:

   English

   Words:

   14,370

   Chapters:

   4/?

   Kudos:

   1

   Hits:

   164