Chapter One: A New Mission

Disclaimer: I don't own Teen Titans or The Avengers. They belong to DC and Marvel.

All was well in Titans' Tower, Beast Boy and Cyborg were playing video games, Robin was training, Starfire was watching human cooking tutorials, and Raven was, as usual, reading.

She read for what felt like hours in her room, until the crime alert went off in the tower. She sighed and teleported to the common room to see which criminal they had to beat up once again.

"So, who is the unlucky villain that we're fighting today?" Beast Boy asked excitedly.

Robin sighed, "That's the thing, it's not a villain." He showed a picture of a large green dome around a prison-like structure, "It is a massive dome made of gamma radiation that is growing by the second. Batman alerted me that another team of supers will be sent in for back up if we need it."

The Titans listened as he continued, "People that venture in have been disappearing. This is our first big mission guys, and I hope we don't blow it."

The meeting ended with that, they all got into the T-Ship and flew off to the gamma dome.

Raven sighed, the gamma protection outfit was really uncomfortable, but she'd have to bear with it. They had gotten to the dome only a few minutes earlier, and this man with green hair was already harassing them.

"Okay, sooo who wants to go first?" The grass stain asked nervously, "Cuz it is definitely not me."

"I'm the leader, I'll go first." Robin stated firmly as he walked towards the glowing dome, but she put her hand in front of him.

"Robin, you may be the leader, but my demon genes are the least likely to be affected by the radiation as quickly as a normal human's genes would."

The leader sighed and let her go first. As she walked in, she could feel a strange sensation, like being tickled, but it soon went away. The others walked in soon after, but didn't how any signs that they felt the bizarre... What's the word..? Tingle?

They walked a little farther before Cyborg stopped them, "My sensor is picking up movement ahead, we have to proceed with caution." The team nodded, and they continued walking, until the ground started shaking.

"Why is the ground doing the up and down movements?!" Starfire screamed before she was launched into the air by a green monster that shot out of the ground. The monster was soon accompanied by two other creatures, one with wings and one that had a bodybuilder like frame.

Cyborg shot his sonic cannon at the beasts, which sent the two in on the right into unconsciousness, but the one with wings managed to escape. They heard a yell, and Starfire came up behind them, blasting the harpy like creature with star-blasts.

The friends continued on, eventually reaching the inside of the prison. "Guys, I'm getting more readings ahead, but they're kinda fuzzy, and I can't pinpoint their exact locations, I-"

Cyborg was cut off as Beastboy yelled, "Something is pulling my leg!" He kicked his leg out of the monster's grasp and ran towards the other Titans.

Starfire let out a blood curdling scream as she was pushed up against the wall. Cyborg tried to help her, but his mask was grabbed by another freak and he was electrocuted.

Robin was frozen in shock, that much was evident, and much to his dismay, a vapor like creature sank through his mask and made a move to kiss him.

Beastboy transformed into a wasp and tried to fly and help the other titans, but much like Starfire, he was thrown into a wall by a man who looked like he was made out of space itself.

Raven watched as her friends were taken out, one, by, one. The feeling was back again, but this time, it was increased a hundredfold. It almost felt... exhilarating, but extremely painful at the same time. She screamed and clutched her head, what was happening to her? She could almost feel the other Titans' eyes on her, watching in horror as she howled.

She felt her eyes turn to slits and change color, her hair turn a pitch black and wings protrude out of her back. She felt another set of red glowing eyes open on her forehead, and horns grow atop her head. But that wasn't the part that really scared her, it was the fact that she liked it.