Secondary mutation (Prolouge)

(AN: Plot, After a fight with Raphael, Donatello leaves the lair and is not coming back. When the turtles find him, they fins him with Baxter Stockman. And after an accident the other turtles have a fight against the clock to save their brother or he will be lost forever. Notice this! It's my first story so please be nice. This is only a prolouge so don't complain about how short it is. Please review.

(Prolouge)

"This is seriously creeping me out!" Michelangelo said with a shudder as the three mutant turtles walked through the dark sewers with no lights on and a almost too loud silence.

"Yeah, this is creepy even for me, and i'm not afraid of anything." Raphael admited with hesitation in his voice. The dark sewers was affecting all of them.

"Exept for roaches that is." Mikey said with a smirk on his childish face. Raph made an attempt to chase Mikey but Leonardo stopped them by lay a hand on each of his brothers arms forcing them to stop bickering.

"Quiet, both of you! We can't let him hear us and run away, or attack us out of nowhere when we're of guard." He said with he's stern leader voice

"Man! I sure miss Donnie right now, Mikey said a sad voice and lowerd his head. The others sunk their heads too. This would be easier if Donnie where there and helped, but he wasn't so they felt so lost in the dark sewers.

"We all do Mikey. But he's not here now, so we have to make the best of the situation." Leo said as he laid and comforting hand on Mikeys shoulder talking to him with he's bigbrother voice. Raph stayed quiet and hung his head in guilt. There was nothing to say and no one to blame. He knew it was his fault. If he hadn't screamed and yelled so to Donnie before maybe they wouldn't be in this mess. He promised himself and Donnie that if they got out of this mess with their lifes in keeping he would never treat his brother like that ever again. Or any of them for that matter. He was interrupted by a low roar from the darkness of the shadows. The brothers brought up their weapons and stood prepared for a battle.

"Now remember. Subdue him, but don't hurt him!" Leo said with he's leader voice back on. Raph and Mikey nodded in understanding and waited for the first blow. First there was nothing but a roar. Then out of the shadows there was a huge nasty monster turtle ,with a big shell, nasty fangs och huge claws, charging out.

"There have been hundred of times when we'd have been turtlesoup, if it hadn't been for Donatello." Mikey said to himself with a low voice, but his brothers heard him. "Yeah, to bad he ain't here now" Raph said. And Leo finished with a low voice:

"Then this is one of those times, only Donnie's not coming to the rescue." Much more wasn't said cause the beast was charging forward and was about the attack...