Natasha had been captured during the last mission to seize the Regeneration Cradle.
Ultron had locked her in a cage. Inside it was Pink Bear, trapped in a metal box with only its head sticking out.
Natasha had tried, but she couldn't open it.
She was only human, with neither divine strength nor the ability to cut through metal.
She had radioed Barton to tell him her location.
Now all she could do was wait for rescue.
Stroking Pink Bear's head, Natasha said with a wry smile, "You're really not cute like this."
With its bear strength sealed, Pink Bear struggled, scraping the metal box against the floor.
In the end, it lowered its head dejectedly.
Natasha comforted it as Ultron left with his army.
One thing was certain: Ultron, who wanted to destroy the world, was preparing something big.
Her comrades might be fighting for their lives, yet she couldn't do anything.
Just as she sighed, the dispirited Pink Bear suddenly raised its head.
A wall on one side of the underground base suddenly exploded.
Stone flew everywhere.
Dazzling light shone through, outlining a powerful figure.
"Bruce?" Natasha looked up in delight.
She thought Banner had turned into Hulk to rescue her.
But the silhouette on the wall began striking bodybuilding poses.
There wasn't just one.
There were two.
She looked over and saw one brown bear and one white bear.
Little Bear had transformed into Hell Little Bear, its muscles enough to make anyone jealous.
Not to be outdone, White Bear also flexed its furry arms, which had no muscle definition whatsoever.
Between the two giants, Ariana stood with her hands on her hips, her head raised proudly.
She was positively bursting with pride.
"Ariana!" Now Natasha was even more delighted.
Hearing her call, Ariana jogged over with