Happy Birthday Sonadowlover121! Hope you enjoy the story!

Disclaimer: I do not own Sonic the Hedgehog.

Some Names You Need to Know!

Azrael – "angel of death".

Irvene – Demon dog.

Incubus- A demon in male form who, according to a number of mythological and legendary traditions, lies upon sleepers, especially women, in order to have intercourse with them. Its female counterpart is the succubus. An incubus may pursue sexual relations with a woman in order to father a child, as in the legend of Merlin. Religious tradition holds that repeated intercourse with an incubus or succubus may result in the deterioration of health, or even death. Though many tales claim that the incubus is bisexual, others indicate that it is strictly heterosexual and finds attacking a male victim either unpleasant or detrimental. There are also numerous stories involving the attempted exorcism of incubi or succubi who have taken refuge in, respectively, the bodies of men or women. Incubi are sometimes said to be able to conceive children. The half-human offspring of such a union is sometimes referred to as a cambion. The most famous legend of such a case includes that of Merlin, the famous wizard from Arthurian legend.

Beelzebub – Name means the 'lord of the flies'. A high demon of hell that is sometimes equated with Satan.

Nybras – Publicist of the Pleasures of Hell.

Satan- Also known as the devil. He is the ruler of Hades. (Hell)

Lilith – The first wife of Adam (before Eve), who became cursed by God, and became a succubus.

Now on with the story!

"No, Shadow." A cobalt hedgehog pushed away an eager-looking ebony hedgehog.

"Why not, Master? You can't deprive your servants of their needs, you know." The ebony servant wore an all-black butler outfit. Silver buttons ran up the front, and a pristine white dress shirt showed at his collar. A silver chain hung down from his belt, and an equally silver pocket watch was clipped to his right side. The ebony butler currently leaned over his master, a cobalt hedgehog, while he sat in his office chair. The cobalt hedgehog had a very fancy, pure white suit on. His dress shirt underneath was also white, and a dark blue tie completed the outfit. The blue tie was tucked out of his shirt at the moment since the dark butler had used it as a leash to pull his master closer to him. "Just a small one, Master." The black and red hedgehog pulled the other even closer; his eyes had turned into slits, and glowed a bright red.

"I said no, Shadow!" Sonic pushed the butler off him, and Shadow landed on the floor with perfect grace and took a couple steps back. The cobalt master tucked his tie back inside his suit, and smoothed out the ruffles that Shadow had made.

"You're killing your butler, Master," Shadow said as he watched his master put his clothing back into place. He saw that the cobalt hedgehog was having trouble with putting his tie correctly into place, and leaned over to help. The butler unraveled the tie and rewrapped it into place. Sonic's face turned red at the close proximity of the ebony butler and looked away as the other hedgehog did his job.

"I don't get how I'm killing you Shadow."

The ebony butler pulled away from his master when he was finished. He stood next to him while the cobalt master nervously tapped on his wooden desk. "I'm an incubus, Master. Sex is purely what I live for."

Sonic whirled around in his seat, and his face turned beet red. "Have some manners, you damn demon!"

The butler's eyes flashed red, and he grinned. "Yes, Master." Shadow paused for a moment. "But, Master, if you didn't want an incubus, why did you make a contract with me?"

"I thought you were Azrael when I made that contract."

The demon butler laughed at his master's stupidity. "How did you mix up an angel of death with an incubus?"

"You didn't exactly tell me you were an incubus, Shadow." Sonic pointed out to the laughing demon.

"True, I didn't tell you I was an incubus in words, but I thought when I said that I would give you all of your pleasures that you got what I meant."

The cobalt hedgehog's eats drooped, and he stopped his tapping. "My greatest pleasure is to see Tails smile one last time."

The grin disappeared from the demon butler's face, and he studied his master. "To bring someone back to life, someone must die in their place."

"I would gladly give up my life so Tails can come back. Then, he would finally be able to live out his childhood."

"Father!" Both master and servant looked to the doorway as an albino hedgehog slammed it open. The younger hedgehog was also wearing a butler outfit. However, it was pure white with ink black buttons running down the front. He also had an equally black chain that hung down his left side, and on the end was a pocket watch, with the same coloring, that was hooked on his belt. He ran up to the demon butler, and he had a worried look on his face. "Father, Nybras is here to see you."

Shadow growled. "Nybras needs to mind his own damn business. Tell him to go fuck himself, Silver."

"He threatened to send an Irvene after you and the Master if you didn't come and see him."

The ebony demon growled again. "I'll be right back, Master. Silver, watch over him until I come back."

"Yes, father."

Sonic looked to his demon butler in confusion. "Who's Nybras?"

Shadow stopped at the doorway, and turned to his master. "Nybras is my boss." Sonic gave him a look, and the ebony demon reworded his answer. "He's my demon boss. He's in charge of the pleasures of Hell."

The cobalt hedgehog waved him out. "You better get going then." Shadow bowed to his master, and left.

*Master and Servant*

Shadow made his way down the main hallway of the gigantic mansion, and walked outside. The back door slammed shut behind him, and a large forest surrounded the house. A beaten down path was directly in front of him, and Shadow headed straight for it. Half a mile in, the ebony demon stopped as he entered a large clearing. He looked around to make sure no one would was watching, and, after deeming that there was no one around, he walked into the middle of the clearing.

"Nybras!" Shadow yelled.

Seconds later the ground started to ooze an inky black substance. The substance looked like it was a liquid, and a gas at the same time. The black ooze started to form into a figure, and a deep voice came from it. "My name is Mephiles on the mortal realm, just as your name is Shadow."

The ebony demon crossed his arms across his chest, and looked indifferent as the black ooze turned into a black and grey hedgehog. The new demon wore no shirt so his six pack and chest fur showed clearly for all to see. All black, ripped jeans covered his bottom half, and a long, black, trench coat with a grey inside completed his outfit. "Whatever you say, Mephiles. Now, what is so important that you would drag me away from my Master?"

Mephiles' eerie glowing, green eyes flashed, and he took a couple of steps forward. The two demons were now only inches from each other, and Shadow looked about ready to rip the other's head off. "That's what I came here to talk to you about; I order you to break your contract with that blue mortal."

The ebony demon's eyes narrowed. "I only take orders from my Master, Mephiles."

The black and grey demon narrowed his eyes as well, and took a couple steps back. "You are desperately needed back in Hell, Shadow. You and Lilith are the only two left of the great incubi and succubi. She's running herself ragged because you haven't been doing your job the past two years. The demon rate is drastically decreasing and it's all your fault."

Shadow growled at his boss. "I have made a contract with my Master. The only way that it can be broken is if one of us dies or he breaks it himself."

"I know that! Just kill him and get it over with!" Mephiles paused for a moment. "Besides, didn't he want Azrael in the first place? You can just remind him of this fact and get him to break the contract."

"Keep your damn nose out of my life, Mephiles!"

The black and grey demon huffed, and turned around. His bottom half turned back into the black ooze, and started to sink back into the ground. "Before I go, Shadow, I need to tell you something important."

"What is it?"

"You, your Master and that cambion son of yours should be careful." Shadow and Mephiles locked eyes. "Beelzebub is going to try to take over Hell soon. Satan is furious, and now the both of them are recruiting any demons they can get for the upcoming battle."

"Who are you fighting with?"

Mephiles shook his head back and forth. "I haven't decided yet. However, it's not important who I join with… it's you. You may not know it, Shadow, but you could turn the tables in the war with who you choose to join."

"How could I turn the tables on anything?"

The black and grey demon turned away. "You'll know when the time comes." His whole form was now the inky substance, and he vanished into the ground.

"Well, this is going to be fun," Shadow mumbled, and walked out of the clearing.

*Master and Servant*

"Ahhh! I swear, if this party doesn't end soon, I'm going to go insane!"

"Be patient, Master." Shadow looked around the room, and saw that no one had heard his master's sudden outburst.

"But Shadow!" Sonic whined to his butler. "You know that I can't stand Amy!" The two hedgehogs currently stood to the side of a large ballroom. Shadow was wearing his usual attire while Sonic was completely the same, except he had traded his dark blue tie for a lighter blue one. The ballroom had an orchestra playing at the back where a large, red carpeted stairway was. In the middle of the room various Mobians danced to the music, while others stood to the side chatting. A pink hedgehog in a hot pink dress scurried around the room as if she was looking for something… or someone. Sonic peeked around a large white pillar, and shivered when he noticed the female hedgehog was still looking for him. "I mean, look at her, Shadow! She's still at it!"

The ebony demon licked his lips, and his eyes started to glow red. "If you won't have her, Master, may I?"

The cobalt hedgehog whirled around. "No, you may not!"

Shadow's eyes stopped glowing, and his grin disappeared as he glared at the other hedgehog. "Yes, Master."

The ebony butler's ears twitched as he heard the cobalt hedgehog's stomach rumble. "Ahhh, looks like I'm hungry…" He looked back around the pillar, and groaned when he saw that the food table was across the room. Shadow sighed, and pulled Sonic back behind the pillar as Amy passed by. "Hey-" The ebony demon roughly pushed him against the pillar, and kissed him.

"Mr. Butler, have you seen- Oh! I'm sorry that I intruded!" Moments later Shadow pulled away, and the cobalt hedgehog was just about to yell at his butler when he saw the flutter of a hot pink dress scurrying away.

"Did you just…"

The demon butler looked away, and took a couple steps back. "I apologize for any inconvenience, but I could not think of any other way to hide you, Master."

"Oh, well thanks." Sonic looked away as well, and turned red. Whether he wanted to admit it or not, he had enjoyed the kiss.

The butler grinned, and licked his lips. "No, thank you Master. You were a very tasty snack."

Sonic's face turned red. "You damn demon!" He started to punch the other hedgehog in the chest. Shadow's face stayed neutral the entire time that his master punched him as if he felt no pain; actually, his body never even moved from the blows. The cobalt hedgehog pulled his hands away after several blows. "Damn, you're like a brick wall."

Shadow chuckled, and patted his master on the head. "Are you still hungry, Master?" Sonic nodded. "I'll get you some food." The ebony demon moved from behind the pillar. He skillfully, and gracefully maneuvered through the chatting, and dancing nobility. Shadow had just reached the food table when his son appeared next to him. "What's wrong, Silver?" The ebony butler placed multiple mini hot dogs on top of paper plate. He took a couple steps down the table, and took a large helping of chili. Before he left, the ebony demon grabbed a plastic spoon. The Master can make his chilidogs from this.

Silver jogged up next to his father, and walked with him back to their master. They returned back to the pillar, and Shadow handed Sonic the plate. The cobalt hedgehog took one look at the plate, and knew what his butler wanted. He took the spoon, and placed the chili on each of the small hotdogs. Sonic went to town on his food, and he was so happy that his tail wagged behind him.

The ebony demon turned to his son. "What is it that you wanted to tell me, Silver?"

The albino half-demon ears perked up when his father spoke to him, and even Sonic looked up from his food. Silver looked down, and twiddled his fingers. "Well, um."

Shadow crossed his arms across his chest. "Just spill it out, Silver."

Silver looked his father in the eye, but kept going with the movement of his fingers. "Well, Lilith is at the entrance."

The ebony demon's ears widened. "Lilith the Succubus?" The albino half-demon nodded. "Master, I need to see to this."

Sonic nodded. "I'm fine with that as long as Silver gets me more food." He held out the paper plate for Silver to take.

"Silver, make sure you tend to the Master's every need while I'm gone." The albino nodded, and took Sonic's plate. He scurried off back to the food table, and Shadow turned back to his master. "I'll be back as soon as I can." The cobalt waved him off, and the ebony demon bowed before he left.

The ebony butler maneuvered through the crowd of nobility once more, and passed the food table where his son currently stacked their master's plate with hotdogs, and chili. He walked through the large entrance way of the ballroom, and down a long, twisting hallway. Shadow made it to the entrance of the mansion in record timing. "What are you doing here, Lilith?"

"Call me Rouge in the mortal realm, darling." A female, albino bat stood next to the closed mansion doors. She wore a long, sparking, red dress. On the right side, a long slit all the way to her hip was made, showing off her entire right leg. The red dress had no straps, and was being held up purely by the bat's large breasts. There was also a large hole in the back, so her black wings were completely free.

"The only thing missing is the front opening." The ebony demon said as he looked over the succubus.

Rouge giggled, and moved her finger in circles across Shadow's chest. "You know we can't do that since the mortals will wonder why we don't have bellybuttons." It was true; demons didn't have bellybuttons since they weren't born like mortals. Silver, since he was a cambion, did have a bellybutton. "So, how is that son of yours doing?"

The incubus grabbed the female's hand, and flicked it away from his chest. "Stay away from Silver, Rouge."

"Is Mr. Daddy protective of his son~?" The female bat paused for a moment. "I wouldn't mind having a son or daughter; how did you get one, Shadow?"

Silver was the creation of experiment. The ebony demon wondered what would happen if he took it instead of someone else. The day after he found out he was pregnant. "You could impregnate a female and find out." Although Shadow was male and Rouge was female, both of them could turn into the other gender whenever they wanted to. They both just felt more comfortable in the gender they were 'born' with.

The albino demon shrugged. "I guess I could."

The ebony butler eyed the other demon. "I have a feeling that cambions are not what you came here for."

Rouge gigged again. "And you would be right. I have a message from Satan."

"So, you're siding with Satan." Shadow interrupted the bat.

"Yup! He gave me a proposal I couldn't refuse."

Both demons turn as the doors to the mansion slam open. A female squirrel walked through, and she wore a simple white dress. The brown squirrel joined the other two demons, and glared at the succubus bat. "If you have a message from Satan, then I have one from Lord Beelzebub."

"Hello, Sally." Rouge sneered at the newcomer.

"What's Beelzebub called on the mortal realm?" The ebony incubus asked.

"Scourge, but he's not here yet so we can call him Lord Beelzebub." The demon squirrel replied while she completely ignored the other female.

"That demon doesn't deserve to be called a lord." Rouge muttered.

"Rouge, what message did Satan give you?" Shadow asked the flustered bat.

"Satan has a proposal for you. If you join him, you'll be left out of the war, and you will be able to stay with your Master."

Rouge was pushed away by Sally as soon as she finished her message. "Lord Beelzebub has a proposal for you as well." A large, knowing smile formed on the squirrel's face. "If you join Lord Beelzebub we'll get Azrael to bring back your Master's little brother." The smile grew even larger. "Without taking away your Master's life."

So, this is a birthday present for Sonadowlover121. I didn't mean to make it into a multiple chapter story, but it just… happened.

Shadow: So I'm a sex demon?

Correct. XD I love Black Butler and I wanted to write a story like it, but I didn't want to completely copy the series so I made this instead.

Sonic: So, what exactly is Silver?

He's Shadow's son; he's the one who got preggie at the one night stand/ rape episode. Come on, I'm a Shadow uke lover I have to have some Shadow uke. (And Sonadowlover121 is starting to like it too.)

Read and Review Please!

P.S. I'm now posting info on all upcoming and current stories on my profile. X3