Disclamier:I don't own Winx Club or The Avengers: Earth's Mightiest Heroes
This story is between that the Winx don't complete the all quest of Sirenix Book.
Chapter 1 HYDRA VS Winx And Avengers
"Okay girls welcome to New York city the home of many superheroes."Said Bloom
"Wow this is a huge city."Said Musa
"And that's Stark Tower the home of superhero name Iron Man."Said Bloom
"Iron Man?"Asked Stella
"He's the team leader of the Avengers. His real name is Tony Stark."Said Bloom
"Avengers?"Asked Flora
"The Avengers is-"Said Bloom
"BOOM!"
"What's going on?"Asked Tecna
"HYDRA!"Said Bloom
"MAGIC WINX HARMONIX."Said The Winx
"Okay Winx take down those robots."Said Bloom
At that moment...
"ROARRR!"
"What's that thing?"Asked Flora
"The Hulk!"Said Bloom
"Hulk?"Asked Tecna
"He's mutated human by the gamma ray explosion."Said Bloom
"HULK SMASH ROBOTS!"Shouted Hulk
The Winx see Iron Man fly to Giant Octopus Robot and shoot a missile to it's face and destroy it.
Later Thor arrive and shoot the thunder to the robots.
"They're too many."Said Iron Man
"Thor!"Said Bloom
"Okay too much superheroes on this planet."Said Stella
"C'mon girls go to help them."Said Aisha
"Fire Blade."Said Bloom and she's shoot it to the Giant Octopus Robots.
"Dazzling Spiral."Said Stella and she's shoot it to the Giant Octopus Robots.
"Full Vortex."Said Flora and she's shoot it to Skullbots.
"Power Whirl."Said Aisha and she's throw it to Skullbots.
"Who are these maiden?"Asked Thor
"We're Winx Club the heroes of Magic Dimension."Said Bloom
"Winx Club?you're mean the girls who defeat the Wizards of The Black Circle!"Said Iron Man
"Yes."Said Bloom
"Wow!"Said Hulk
"Hey guys what's up and who're these girls?"Asked Hawkeye
"The Winx."Said Iron Man
"The girls who defeat the Wizards of The Black Circle!"Said Captain America
"Girls this is-"Said Iron Man
"Captain America and Hawkeye!"Said Bloom
"And you guys are-?"Asked Stella
"Yes we're Avengers."Said Captain America
"Wow!"Said The Winx(Except Bloom.)
"So why are you here?"Asked Hawkeye
"We're follow Aisha's cousin Tritannus he's turn into a monster by the oil that mix with magic."Said Bloom
"And he's not my cousin again."Said Aisha
"Maybe we can help you."Said Iron Man
"Thanks but we must get the power called Sirenix the power that born from the ocean to defeat him."Said Flora
"Maybe I have a something for all of you to use before."Said Iron Man