Shadow's ears twitches when he heard the sound of thick boots clicking against the floor, or the hallway just outside of his holding cell...after he was forced to breed with his once rival. The door opened revealing a female human, dressed in a military commander uniform.

The darker hedgehog growls and pulls on chains that were holding him place. "WHERE IS HE!?!" The darker hedgehog growled at the commander.

"Calm down Project Shadow...you will be returned to him shortly." The female said as she walked up to the hedgehog only get a growl from the experiment. "Your immunity to all the drugs we put you through...is something rather sickening."

"Get your damn hands off of me!" Shadow snapped as he turned his head away from the female.

"Increase the dosage of the drug...it seems to be only think that is working on him." The female ordered as the soldiers dragged the life form out of the room.

Shadow only growled and struggled to get out of their hold on the chains, at this point his body had already created an immunity to the drug...to much annoyance of the female, and it wasn't just that drug either, every single chemical combination that the scientists had tested on the life form...he had gained an immunity to.

He was strapped down to a metal table, while a syringe was already at the ready by the scientists he only struggles to break himself free...since he didn't want to hurt his rival anymore than had when they were reunited after so long, he only flinches when the needle was jammed into his arm, and the drug was forced into his system. He only growled and struggled more to get out of restraints...as his breathing started to soften and his eyes started to get more predatory like. He was forced into a muzzle to prevent him from biting the soldier, and strong cuffs. The restraints were removed and he was pulled off of the table.

His nose had already started started to pick up the scent of his mate...as he was forced to follow the soldier back to his enclosure. He growls underneath his muzzle...as he had just wanted nothing more than to be by his mate. When the door slid open Shadow walked into the enclosure where the soldier removed the muzzle and cuffs letting the life form free in his room.

When he was alone his ear twitches slightly and he shook his head to try and fight the effects of the drug...but to not much luck, he just sniffed the air as he was on the hunt for his mate.

Sonic couldn't really do much, not after that rough intercourse with Shadow, and the obvious swollen bite mark on his shoulder was giving him a lot of discomfort...his small figure was covered in scratches, that his own energy was struggling to heal. He just looked miserable. His ears perked up when he heard growling, he only whimpers and try move his limbs only for them fail.

Shadow stepped out of the darkness of forest, his body had completely gotten rid of the drug's effects on him...well kind of.

The hedgehog only cowards underneath the life form's stare as he was trembling. The life form walked over to the hedgehog and just gives him a small nuzzle on to cheek. "I'm...sorry, please...I had no tensions on hurting you."

Sonic only whimpers, as he didn't know what to believe...he was scared of both, the Scientists and Shadow, but the life form was being gentle with him. It...felt nice...

He only calms his whimpering down, and just rests his head on Shadow's shoulder...he was hurting to much to do any strong movements.

"Your still giving of that scent..." Shadow said as he buries his muzzle into Sonic's neck, he felt the hedgehog stiffen and started to tear up...he only started to lick the area where his bite mark was he wasn't gonna go further...not tonight, he just wanted the mobian to be comfortable with him.

Sonic sniffs and just trembles as he curls himself around Shadow...he felt compelled to do so, probably because he had been claimed, by the life form...and his animal instincts made it so that he had to listen to everything that Shadow said. It didn't matter anyways he just ended up pasting out.