[A/N: This is a continuation of my rarely touched Doctor Who/Danny Phantom Crossover. I did the first one WAY BACK in 2013 for Prompt 4 of the very first Phanniemay and then I waited 5 whole years before I went back to it again in the 2018 Phanniemay Prompt 10. This time it's only been two years…]

After a disjointed tour by their exuberant host, which may or may not have ended with them opening a door at the bottom of a swimming pool, Danny found himself back in front of the main doors.

Tucker was enjoying looking at all the trinkets in the mess of a room that was basically a glorified junk drawer and Sam was so enthralled with the indoor ecosystem of the rainforest room that she had lost all of her previous mistrust.

Danny however, just stared out the little blue framed windows.

"You alright?" The Doctor asked as he walked up next to Danny.

"Yeah," Danny smiled, "Just enjoying the view."

"The views a lot better when the doors are open." The Doctor cocked a clever grin as he made his way over.

"But isn't that dangerous?"

"Not at all!" he swung open the door and Danny was surprised when he didn't feel all the air in the room rush out into the vacuum of space. "See, perfectly safe."

Danny stepped up until the tips of his sneakers hung over the threshold. He could feel gravity weakening and craved that floating feeling, his eyes hungry for the expanse before him.

Almost overwhelmed by what was before him Danny couldn't help but ask The Doctor about the names of all the stars and planets that he could see. Eagerly pointing from one to the next, trying to absorb as much astral knowledge as possible.

After he had exhausted all the questions about the viewable space did The Doctor asked a question of his own, "Danny I have a question, or possibly a few, that I've been meaning to ask."

"About what?" Danny turned slightly to acknowledge The Doctor, but couldn't quite bring himself to turn away from the stars just yet.

"Well your friends seem to be very human," he started.

"That's because they are."

"Right, but what does that make you?"

Danny spun around at the accusation, "I'm human." he immediately replied.

The Doctor simply asked, "And?"

"And." Danny echoed taken aback by the bluntness of the question.

"And you're floating with a considerable amount of control for a human in the vacuum of space with no equipment."

Danny froze as his eyes slowly drifted downwards to see he was in fact several feet outside of the safety of the ship. "I-I can explain." He stammered.

"I certainly hope so." The look in The Doctor's eyes was hard to read. He didn't seem to be angry at Danny, simply curious, ready to understand. It also showed a hint of danger, warning not to lie.

Danny sighed and touched back down to the threshold. He was in a spaceship, talking to an alien about how human he was. "Before I explain, there are a few things we should get out of the way first."

"Alright." The Doctor closed the doors of the TARDIS and they walked back to the center console.

"How are you in accepting impossibilities?"

"In all of my travels, I've seen plenty of impossible things. So much that maybe 'impossible' isn't as impossible as they say."

Danny nodded, this was a good start, "And what do you know about ghosts?"

"Not much more than most I would assume. Plenty of things pretending to be or having been mistaken as such, but I've never seen one before." he paused and then looked deep into Danny's eyes, "unless of course, I have?"

"Hi, my names Danny and up through my 14th birthday, I was just an ordinary human. Not too long after there was an accident, and for almost four years now I've been half-ghost."