Rayn was running down the hallway of this building, peering into rooms as she passed them, hoping to see her backpack. She had to keep it out of these goons hands, if they had it then there's no doubt they'd do some sort of evil with her technology.

Passing another open door, Rayn glanced it and spotted what seemed like a storage room. She stopped, going in further. To her surprise and luck, sitting on one of the tables like it was tossed aside was her backpack.

"Thank the heavens." She muttered, grabbing it and peering inside. Everything seemed to be still intact, and there was no way they could have activated anything without proper authorization. She'd made sure of that.

Slipping the bag over her shoulder, Rayn ran out again and scanned the hallway. Now she just had to get out of there.

But it seemed like luck wasn't on her side this time, because she turned another corner of the never-ending corridors and ran straight into a group of burly looking men.

They looked shocked at her appearance, a few shouting and stepping backward. Rayn took that opportunity to throw a punch at the nearest man, knocking him back against the wall.

Rayn slid underneath the other goon's legs and scrambled to her feet as the guy jumped, turning around.

But she had already started running in the opposite direction just as more men joined the party.

"Come on, Rayn." She muttered to herself. "How do I stop them?"

She ran onward straight into more men just as she spotted a pair of open doors ahead, leading into the New York Streets.

Raph clung to the top of the moving truck as it suddenly stopped, his sais the only thing preventing him from being flung off.

When it stopped, the Purple Dragons driving jumped out and looked around before cautiously opening the back.

Raph silently jumped to the ground behind him, pulling his sais out with one fluid motion.

With one flying sweep, he had one of the gang members on the ground.

"It's those green guys again!" One of them shouted before Raph turned with a grunt and swung a sai in his direction. With both goons moaning on the ground, Raphael approached the truck door and peered in. "Mikey?"

A moan came from inside as Mikey sat up, looking at Raph. "Ughh, my head."

"Come on shell for brains, let's get you out of here." Raph sheathed his sais and put an arm around Mikey to help him up.

Both turtles head the screeching of tires outside and carefully Raphael carried his brother out, just in time for Leo and Don to jump out of the Battle Shell.

"Mikey!" Don cried as they joined up with their brothers.

"Uh, guys." Raph turned around holding the dazed Mikey. "We've got more Dragons incoming!"

With a lot of shouting, more men came towards them until they were surrounded.

Groggily, Mikey rubbed his eyes. "Man, what did I miss?"

"The welcoming party." Don replied as he drew his bo-staff.

Rayn kicked one of the dragons in the chest as she ducked from a different swing, dancing backward on light feet. But she was grabbed from behind by one of the Dragons, arms pinned to her sides. "I got her!" he shouted.

Rayn struggled and kicked him but he was far stronger than her, and she was trapped. Again.

"Take her back to the lab." One of the other men ordered.

"No!" Rayn used all her strength to kick backwards into the dragon's chest, sending him stumbling backwards and letting her go. She swung another fist towards a different goon, but she was vastly outnumbered. She had to create a diversion to get away..

Suddenly, she remembered. Her robotics project.. It wasn't 100% complete yet, but one of the pieces could easily be modified to blow up and create a diversion for her to get the heck out of there.

Taking off her backpack, she swung it at a different guy and heard it hit with a loud bang. Then she turned in the other direction and ducked into one of the rooms, slamming the door. Thinking fast, she grabbed a chair and jammed it under the door handle to keep them from entering. Then she unzipped the backpack and took out a small, unfinished robotic ball.

It was like a tiny sphere, with a glass outline shaped like a mask. Tiny pieces of metal hung on three sides of the sphere, forming pieces that looked almost like legs. On the bottom was three circular holes; places for rockets to propel the robot around. But, for this piece at least, it was unfinished. Pieces of wire still hung out from the frame, and one of the "legs" was missing a portion.

Rayn crouched and took one of those wires, opening a panel on the back of the robot and tinkering inside. She moved around a few wires and set the robot back down.

She zipped and swung her backpack over her shoulder again just as the door broke down, the chair being thrown to the side.

"Awwh, are you playing hide and seek, little girl?" One of the men taunted. "You're not going to be hiding for long."

Ignoring him, she swung at one of the goons and jumped over him, running to the open doors. As she did so she dropped the robot while tapping a button on its underside.

Rayn barely had enough time to exit the building before her robot exploded, sending her flying.

For such a little robot, it sure packed a punch. She thought to herself as she was thrown to the ground.

Ahead of her, Don swung his bostaff at one of the Dragons and then kicked out him out of the way when he noticed the explosion. "Guys, get down!"

Leo ducked from a swing as he heard Don's shout, just barely managing to hide behind the truck before the explosion hit.

"Mikey, look out!" Raph grabbed Mikey and pulled him to the side as they were thrown sideways.

"Owwww." Mikey cried out.

Coughing, Rayn stood up again. Her robot had managed to collapse the wall that held the entrance to the building - none of the gang members could get out.

In the commotion, a lot of the other ones were thrown to the ground, and as the smoke cleared she had a clear path to leave.

She sprinted towards the street, not noticing the lone purple dragon approaching her from the side.

Said dragon swung his bat at her, it colliding with her head as she was thrown towards where Don had hid.

"Get off me!" She yelled as she was pinned to the ground.

The dragon laughed and swung his bat at her while she screamed, feeling it collide with her head.

Before he could attack again, his bat was intercepted by a bo-staff as Donatello joined the fight, kicking the dragon back from the unconscious girl.

"Leave her alone!" The turtle cried, swiping the man off his feet with the staff.

With a groan the guy landed hard against the wall and slumped.

Don knelt by Rayn as his brothers joined him.

"Whoa, who's she?" Raph asked, sheathing his sais once more.

"I don't know." The genius replied, gently lifting her into his arms. "We should get her back to the lair where she can be safe, I don't know what her injuries are."

"Is she.. Like us?" Leo gestured towards her unusual form.

"Maybe." Don replied absently as he headed back to the Battle Shell, his brothers following suit. "We'll have to ask her when she wakes up."