X-BITS
Mephiles x Tails (snuff, light necrophila)

"N-no, stooop!!" Tails cried out, his body lifted up over the throbbing dick of Mephiles the dark! This villain had already killed Sonic, so what hope did Tails have of talking him out of this, though? With a sadistic laugh, Mephiles pulled the fox onto his shaft, his clawed fingers digging into the kitsune's ass! "Aaaaaaghhh!! Noooo!!" Tails cried as the fiend lifted him up and down over his insanely hard boner. It felt like a stone spear, slamming deep into his butt, delivering more pain than pleasure to the helpless fox! "Yes, keep screaming! There's no one to help you now, pitiful child!" Mephiles sneered, his demonic eyes glaring deep into Tails' soul. He did scream, but he also tried desperately to fight. His fists slammed against the villain's chest, his legs uselessly flailing as the dark being effortlessly moved him along his cock like a toy! "Aaahhnn!! Gyaaahh!! Y-you...monster!! P-put me...aaaaahh!!" he cried, tears staining his face as he knew that there was no escaping his fate now. Mephiles grabbed his throat, silencing his voice as he pressed the fox against a stone wall, the other clawed hand pressing into Tails' chest fur as he continued to piston his hard cock deeper and deeper inside him. "My only regret... Is that I didn't do this with Sonic before I pierced him through the back. Oh, to hear his defiant screeches deteriorate into whimpers as the fight leaves him... It would have been so delicious... But I'll settle for the experience with you..." the villain whispered darkly. Tails let out a choked gasp, renewing his struggle, but he felt that impossibly hard length throbbing inside him, and knew the time to fight back was nearly up. "P-please...no...NOOOO!!" he wailed as Mephiles' evil seed blasted inside him, cold as ice, making his body shiver and whimper in defeat!

Mephiles propped the fox against the wall, a chuckle softly sounding from his nonexistent mouth. "Just think... Since I hold control over time, we can relive this again and again... And each time, I can ensure you remember it..." he said deviously, reaching out a hand to his side, and materializing a scythe from somewhere. Tails gasped, shaking, looking for somewhere to escape to. He decided to go for broke. He leapt up, trying to fly over the villain by spinning his tails, desperate to live! Mephiles swiftly leapt up, swinging the scythe expertly, and severing those tails at the base, causing the fox to drop down on his face with an agonized scream as his bloody limbs plopped down on either side of him! The fox rose up on all fours, groaning in pain, and looking forward, hoping he could run and escape. No such luck. Mephiles was in front of him in a flash, and he screamed in terror! "D-don't! No!!" he pleaded. "We'll do this again..." Mephiles snickered, swinging the bloody scythe right for the fox's neck! The expression that froze on Tails' face as the blade pierced through him, was not only of horror, but of utter and complete shock. It wasn't supposed to happen like this. It was the rule, he was always supposed to survive...the good guys always won, right? As the scythe split through his neck, it also broke that illusion, and a spout of blood erupted from the stump between his shoulders as his head flew from his body to Mephiles' feet. The dark clattered the scythe to the ground, watching the lifeless body go limp, but he didn't appear satisfied. "He barely realizes I've won..." he said, bending over to pick up the shocked face on the floor, "I'll rectify that..."

With a bit of temporal energy flowing through his severed noggin, Tails' face started to stir. He could see...his headless body on the floor! "Aaaahh!!" he screamed, his head suddenly being turned to face his killer! "Look at you now...utterly defeated! How does it feel?" he sneered. Tails' eyes looked back at Mephiles, and he let out another, louder scream! "NOOOOOO!! I-it...it can't...be!" he stammered, starting to hyperventilate, admittedly pointlessly. Mephiles stifled that by shoving his cock back into the fox's mouth. "This is the only purpose you have left..." he said mockingly, starting to thrust into the skull as Tails grunted and groaned. This was it, he was dead, and this was Hell, tasting that gross devil cock for all eternity.

But Mephiles quickly found, the real pleasure came from killing Tails again and again while his time-travelling severed head watched. He went back soon after skull-fucking him, firing a blast just like the one that killed Sonic straight through the fox's heart before he could notice him! Then, next, he cornered the fox and plunged his clawed hands into that fluffy chest, this time pulling his heart right out! Each time he went back, he ensured that severed head stayed close by, watching it all. Finally, Mephiles grew bored of the whole thing after a few centuries, and for a final laugh, he took the struggling Tails and his head to the burned future, and tossed both straight into the lava, watching them be incinerated. "Your time...is up." he sneered, "Now, who's next...?" he mused with a devious laugh.