Second Pulse [Marvel FF]

Sometimes, it takes only seconds to draw the line between happiness and disaster, between love and hate, between life and death.

Clint Barton knows time is not on his side. It has become his enemy. Every moment slipping away could mean another step closer to the inevitable end. Every choice could be the last. He knows he has only a few seconds to fight against fate.
And failure is not an option.

"It only takes one second for a heart to stop beating forever..."

~~~

"Time. Space. Reality.
It's more than a linear path. It's a prism of endless possibility, where every choice can create a new world.
This is one of them.
What if... in the battle against Ultron, Pietro's fate wasn't sealed?"

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→ This fanfiction is primarily based on the MCU, though it draws some elements from the comics.

→ ⚠️ This story contains physical and psychological violence, injuries, blood, hospital scenes, death, and strong language.

→ This is the English translation of my original story, written in Czech.