Blossom, Bubbles, and Buttercup were flying home.

"Hey. What's that?" asked Bubbles.

She was pointing at some flashes coming straight at them. They moved out of the way.

"It's the Rowdyruff Boys!" exclaimed Blossom.

"Are you guys looking for a butt-kicking?" asked Buttercup.

"Before we fight, I want you to meet Blade." said Brick.

She flew up and smirked at the girls.

"No way. A Rowdyruff girl. It can't be." said Blossom to herself.

After a moment, the fight started. Nobody was attempting to fight Blade, so she was hovering in the air. Suddenly, Buttercup came and punched her in the jaw.

Her bubble gum flew out of her mouth. Blade stared after it for a few seconds.

"Come on. Those boys said you were tough. So, fight me!" challenged Buttercup.

"You made me lose my gum." said Blade softly.

She turned and looked at Buttercup.

"Nobody makes me LOSE MY GUM!!!!!!" screamed Blade

She battled Buttercup. When she was done, Buttercup was laid out.

Blade charged towards the remaining Powerpuffs.

"Let's go Bubbles. You may have won this one, but you haven't seen the last of us." said Blossom as she picked up Buttercup and flew away.

The boys and Blade cheered.

"I dub you the first Rowdyruff Girl." said Brick.

Blade beamed at him. But a look in the RRB's eyes said that they might not enjoy having a girl around.