Superflash Stories

What happens when Zoom isn't so easily defeated? Barry looses almost all he has on his earth before finally defeating the monster who destroyed him, but what does he do...

Kara and Barry are thrown into heartbreaking moments and pressuring times will love blossom? Will they stick together through thick and thin or will they fall apart... A...

In a world where heroes soar through the skies and villains lurk in the shadows, two extraordinary siblings are about to embark on the adventure of a lifetime. Meet Mail...

Barry and Iris are brother and sister. They both lost there mom. But Joe kept a secret from Barry. The Allen's already knows. Kara and Barry are married. They know each...

It can be hard to be accepted in today's world, especially when you are not even the original. Rejection is a horrible thing, it can change you into something you don't...

When Barry is thrown into Kara's Earth, he finds more than just a friend in her. Kara, being devastated after MonEl's passing, seems to connect with Barry in a way no on...

In this universe Team Flash was able to create Gideon for them. They implemented it in Barry's suit and even created a small device that stored the AI aswell. The artifi...

Iris never accepted Barry's apology after the whole engagement fiasco. He waited a year for her as she promised to do the same but she moved on. Mon El returned to Kara...

During the batttle of Infantino Street, instead of Savitar killing Iris , Barry does the unthinkable and saves Iris' life but at what cost?

Kara and Barry discovered friendship when Barry got trapped in Kara's earth. But a new turn of events will make both of them question that status.

Barry had regrets. Kara had regrets. Barry wasn't fast enough. Kara wasn't strong enough. Barry watched her die. Kara watched him die. Barry is shattered. Kara is broken...

when Barry accidentally went to another earth he falls for the hero of national city he wonders if she feels the same I DON'T OWN THE FLASH OR SUPERGIRL OR ANY OF THE C...

Set during Crisis on earth X, Barry and Kara find themselves in the battle for their worlds against the New Reichsman regime threatening to conquer earth, will they succ...

One night out can change someone's life. Lucky for Barry Allen, that change goes by the name Kara Danvers. Kara and Barry meet at a bar and from there, their relationsh...

When Nora West Allen/XS goes back in time to see her father before he mysteriously disappeared; she didn't except for someone else to come along with her..it was the fut...

What if Barry was wrong, what if there was a version of himself living on Earth 38. How would Kara react when she finds him, how would this new Barry react, how would th...

When Barry gets trapped on Kara's earth and starts to feel something for her they kiss and she kissed back Disclaimer I do not own any of these characters they belong to...

Barry Allen the fastest man alive is going head to head with Zoom, while testing his speed he made a jump to a familiar kryptonian's earth while there Barry starts devel...

after crisis Barry and Kara develop feeling for each after the lost of iris and Oliver all hope was lost for these until Thea said you need to let someone in.

Kara goes to Earth-1 as an act of hiding from her friends on Earth-38. However, she travels with a secret that those on Earth-1 are clueless to and the thing that drove...