Hi everyone! You may have noticed that this is now a crossover. There will be a bit of Young Justice.

A random shout out to a friend of mine who helped me with this chapter, in order to protect her identity we shall refer to her as Barney. (Yes, like the dinosaur)

And another shout out to my brother who gave me some ideas.

A message to MythologyFairyFan, I was going to make the person you guessed Slade's apprentice, but I came up with a better idea, I didn't even see it coming, I'm just sitting on the bus and then I think, (Insert name here) should be Slade's apprentice!

I don't own Teen Titans or Young Justice, I actually don't own anything.

Kid Flash

When Wally returned to consciousness the first thing he noticed was that he wasn't restrained anymore. The second thing he noticed was that he was in a different cell, this one was larger, only by a few square metres, but still larger than the last one. The third thing he noticed was the lack of a certain one-eyed psychopath.

The room was filled with torture devices, it didn't take a genius to figure out who they were for.

He stood up and surveyed the room for any exits.

There!

A dirty,grey door stood at the other side of the cell.

He excitedly ran to the door, the slowness of his pace a reminder of the cold, metal inhibitor collar.

Wally's gloved hand closed around the metal door handle, he pulled, but the handle refused to budge. It was locked, of course, what self-respecting super villain went to all the trouble of kidnapping someone to leave the cell door unlocked.

He pressed his body against the door and tried to vibrate, it had no effect, no speed, no vibrating.

Shit!

Wally slid to the floor, he was screwed.

Echoing footsteps sounded behind him, Wally jumped up as if he'd been electrocuted, he shakily took a step back, he needed to get away from the door.

But it was too late, there was a clicking sound as the door was unlocked, the metal barrier flew open with a loud crash.

Slade stood there, in the doorway, his one eye glaring at the skinny speedster.

Before Wally could react, Slade grabbed him by the neck, he lifted his hand and punched the teenage super hero in the face, Wally couldn't see, his vision was fogged up with pain as Slade dropped him onto the ground and started kicking him in the chest, he could hear another rib breaking with a nauseating cracking sound.

Slade stomped on the boy's leg, eliciting a scream from Kid Flash. The loud crack of a broken bone joined Wally's scream echoing around the cell.

Slade grabbed Kid Flash's foot, dragging him to a table in the middle of the cell, Slade locked the leather straps around Kid Flash's wrists and ankles.

Wally writhed around, trying to free himself from the restraints, to no avail.

Slade pulled a knife out, Wally's bright green eyes widened in alarm at the sudden appearance of the sharp weapon.

Slade trailed the knife over Wally's chest, before slicing it into the hero's flesh, carving the shape of the tattered uniform's lightning bolt insignia.

Kid Flash let out a blood-curdling scream as the metal blade plunged into his skin, covering his chest in warm, sticky blood.

Slade laughed at Kid Flash's pain filled yells.

Slade reached into his belt and withdrew a large needle, he stabbed the needle into Kid Flash's shoulder.

It is a well known fact in the hero world that Kid Flash is, in fact, trypanophobic, so when Slade jabbed him with the needle, for a second he stared at the needle and fainted.

Once the darkness had receded from his vision, Kid Flash could only guess that he had been unconscious for a few hours, Wally found himself unrestrained and in the corner of his new cell, unlike last time he did not try to escape, he knew it was pointless, he sat up, only to be forced back down by the sharp pains in his chest.

He looked down and noticed that someone had bandaged the knife wound, Slade perhaps? He shivered at the thought of Slade touching him.

But it made no sense, stabbing someone and punching them, then bandaging their injuries? It sounded like a sour patch kids ad.

'First they're sour, then they're sweet.'

He decided to see how much damage Slade had done. A few of his ribs were broken, his neck and face probably bruised from when Slade had lifted him by the neck and punched him. His ankle was broken, Slade hadn't been gentle when he dragged him to the table. There was a bit of blood on his shoulder from the needle, the needle, thinking about it made him feel light-headed.

A knife shot out of nowhere, narrowly missing his head.

Slade stepped out of the shadows, his one eye glaring menacingly at the young super hero.

"Hello." That one word sent shivers down Kid Flash's spine.

Slade threw another knife, this one embedded itself in Kid Flash's other shoulder. He let out a scream of pain as the weapon buried itself in his flesh.

Slade continued to throw the knives, with each jerk of the man's arm a new weapon buried itself in another part of Wally's body, sending more spikes of pain shooting through his body.

By the time the knives stopped flying, Wally was covered in blood and in complete pain.

"That was fun."

"Speak for yourself." Wally rasped.

He was sure that Slade was smirking now.

"Perhaps I should get you acquainted with my new apprentice."

"What is it with you and your apprentices? 'Robin, join me or I will kill all your friends!', 'Terra, if you join me I will help you learn to control your powers!'" Kid Flash mimicked in a deep voice. "Seriously! What kind of a super villain are you if you need teenagers to do your dirty work!"

"Apprentice!" Slade called. "Come here."

Footsteps echoed through the room as Slade's apprentice walked up to the door, the handle tilted as Wally watched on in horror, thoughts racing at over a thousand kilometres an hour. Who was the apprentice? Why were they helping Slade?

The door swung open, revealing a familiar blonde haired figure.

Grey eyes met green as Wally looked at the face of a girl he had not seen for three years.

Wally choked back a shocked gasp and swallowed.

"Artemis?"

"Hello Wally." Artemis smirked.

A/N Cliffhanger! Didn't see that one coming? Did you? Please review.

Thanks for reading! See you later!