Previously:
"I will" Martha promised beaming at her as she walked out the TARDIS backwards and slowly. The moment the door shut behind her Jack turned to face Rose.
"No" Rose whispered "please no"
"I have to go home Rose, they need me as well. I spent a year hearing about them being dead, watching one of them being murdered before my eyes. They're my family as well"
"I need you!" Rose shouted "I can't be on my own, please just one more adventure and then I'll take you home. I promise"
"One more adventure and I go home. If I don't then I'll knock you out and drive the TARDIS myself" Jack said warningly.
"Just one more adventure" Rose promised.
Rose walked over to the console and pulled down a lever, suddenly the TARDIS rolled over throwing Jack and Rose onto the floor as a loud alarm could be heard.
"Ow, ow, ow" Rose shouted as her back kept knocking the captains chair.
"What did you do?" Jack shouted over the alarm.
"Me? What made you think I did anything?" Rose snapped, getting up and pressing a couple of buttons stopping the shaking and alarm. "Stop it! Stop it! What was that all about, hey?" she began to move round the console and Jack took it as an opportunity to stare at her bum "Jack stop staring" she shouted over her shoulder.
"How many times do I have to tell you Harkness buy me a drink first!" a northern voice snapped, someone bumping into Rose.
"Excuse me" Rose said absently.
"Out of the way you stupid ape"
Rose looked up and stared in shock, standing beside her was the Doctor, her first Doctor. He turned round as well and stared at Rose.
"What?" Rose practically growled.
"What!" the Doctor shouted.
The two of them stepped to face each other. "What!" Rose said again.
"This is all Jack's fault" the Doctor decided.
"Oh yes because everything is my fault" two Jacks snapped.
DWDWDWDWDWDWDWDWDWDW
"What the bloody hell have you and Harkness done now?" the Doctor demanded glaring at Rose.
"Oh this is brilliant" Rose said getting the Doctor to glare at her even more "well I mean this shouldn't be happening and the universe if going to go bang in five minutes but brilliant"
"Did she get knocked on the head or something?" the Doctor asked Jack.
"She is a little mental, grieve does that to people" older Jack said staring at Rose with concern in his eyes.
"Blimey I look old" young Rose said staring at older Rose "how long have you been travelling with the Doctor?"
"Rose how many times have I told you about not messing with timelines?" the Doctor snapped looking weary.
"About 567 times" older Rose said thoughtfully "but to be fair 361 times was more aimed at Jack than me"
"I don't know why, I haven't done anything" both Jacks said.
"Two words...GAS- MASKED ZOMBIES" older Rose and the Doctor shouted.
"You make one mistake, just one and it will forever bite you in the backside" older Jack grumbled.
"Hey where's you?" younger Rose asked the Doctor "you got me, you got Jack but we haven't got a future you"
"Good point, where is my good for nothing future self?" the Doctor asked "don't tell me I bloody regenerated into a wimpy pretty boy"
"Erm..." older Jack said trying to figure out how to break the news that the next Doctor was certainly a gorgeous pretty boy with a nice ass.
"you know we can't tell you anything about the future" Rose said calmly "now excuse me I need to work on my TARDIS, something seems to be wrong and I really don't need you and Jack having another argument and you banging on about being ginger or not!"
Rose turned to the console. "Your TARDIS excuse me she's mine!" the Doctor growled.
"Screw you, I've been connected to her for years" Rose snarled.
"Oh how I wish we could" both Jacks muttered.
Suddenly there was an alarm and both older Rose, older Jack and the Doctor began to run round the console.
"It's a level five alarm" older Jack shouted.
"Indicating a temporal collision" the Doctor said "it's like two TARDIS's have merged"
"Well they have, mine and yours!" Rose snapped.
"Two hearts of the TARDIS are having a war inside...that's a paradox" the Doctor said gruffly, glaring at both Jack and Rose who waved innocently at him. "It could blow a hole in the space continuum with the size of..." Rose turned the monitor to him which beeped "as Belgium" the Doctor ended in a disappointed voice.
Younger Rose and Jack were sniggering.
"Well that is a bit undramatic" the Doctor said to himself.
"We had enough drama as it is today" older Jack muttered to himself thinking about the Human Doctor, the Master and Rose.
"What is that supposed to mean?" the Doctor asked, he stared at Jack and Rose. "The two of you...Jack you're wrong...Rose you're...what happened?"
"You know we can't tell you" older Rose said "can't mess with the timelines and all"
"The pair of you look so old" the Doctor said "how old are you exactly?"
"Roughly two hundred" older Jack muttered under his breath.
"Can't remember lost track of time after a while" older Rose said shrugging.
Another alarm went off "level ten, two minutes till Belgium" the Doctor said fiddling with some controls. He looked at older Jack and Rose "so go on then where am I?"
"We can't tell you!" Rose shouted "you spent god knows how long teaching me and Jack not to mess with timelines and you're doing it yourself, what a bloody northern big eared idiot!"
"Well sorry but he's wrong and I need to know what the bloody hell happened" the Doctor said glaring at older Jack.
"The last battle" older Rose said quietly "and that's all I'm telling you"
Suddenly the Closter bells began to ring.
"What!" the Doctor shouted.
"That's our cue Rosie Pose!" older Jack shouted running round the console with older Rose.
"What are you two doing?" the Doctor growled. "In any minute we'll be creating a black hole strong enough to swallow up the entire universe!"
"Yeah that's my fault" older Rose said "I was rebuilding the TARDIS and forgot to put the shields back up. And my TARDIS and your TARDIS – well the same TARDIS just different time zones collided making this whole mess up but don't worry me and Jack know exactly what to do"
"Venting the thermo buffer!" older Jack shouted rotating something.
"Flooring the helmic regulator" older Rose shouted, she began to type something quickly "and to finish off lets set of these spherical crystals" the Doctor caught her wrist in a vice like grip.
"You'll blow up the TARDIS" he growled.
"It's the only way" older Rose said.
"Who told you that?" the Doctor demanded.
"They did" older Jack said pointing the younger version of him and Rose.
Suddenly there was an explosion and everything went white. When the white light cleared up the Doctor and his companions stared in disbelieve as older Rose and Jack high fived each other.
"Supernova and black hole at the exact same instant," the Doctor marvelled "that's fantastic!"
"The explosion cancels out the implosion," older Rose shrugged, a smug smile forming on her lips.
"How did you do that?" the Doctor asked "I never thought Jackie Tyler's daughter and sir Flirts-a-lot can drive the TARDIS as well as I can"
"Oi I'm Pete Tyler's daughter as well!" both Roses snapped.
"And funny enough I'm not all about flirting" older Jack said sulkily crossing his arms.
The Doctor raised an eyebrow.
"Human memories don't fade you know" older Rose said.
"So that's how you two did it, you remember standing there watching yourselves save the universe, paradox! I told you Rose Marion Tyler-"
"Shut it big ears" Rose growled, glaring fiercely at the Doctor. Another alarm went off. "Oops TARDIS's are separating, time for you lot to go"
"Goodbye handsome" older Jack said pulling the younger Jack in for a snog. He then broke away "blimey I can snog well, goodbye sweetheart see you in a second" older Jack pulled younger Rose in for a chaste kiss "and you big ears-"
"Not going to happen" the Doctor said stepping away from older Jack.
Older Rose snickered "oh just you wait" she said smirking.
The Doctor turned to her and cupped her face "I don't know what happened to you and Jack but I'm sorry"
"Don't be" older Rose whispered "everyone lives"
"Well almost everyone that son of a bitch certainly didn't" older Jack mumbled looking a bit gleeful.
The Doctor leaned down and kissed older Rose on her forehead. "I'm still sorry" he mumbled against her skin.
And then suddenly he and younger Jack and Rose vanished.
"Oh Rose remember to put your shields up" the Doctor's voice echoed through the TARDIS.
Suddenly a foghorn could be heard as boat ploughed through the TARDIS, both Rose and Jack fell to the floor staring up at it in disbelieve.
"What!" Rose said staring up at it.
"You didn't put the bloody shields up!" Jack snapped.
"What!" Rose got on her knees and picked up the rubber ring that fell of the ship, it read Titanic. "What!?"