Title: 2+2=6

Written By: Tinytiffers & Nyre The Black Rose

Fandom: NCIS, Criminal Minds Cross Over

Genres: family, Romance

Warnings: m/m, Mpreg, threesome, open marriage Parings: Gibbs/DiNozzo, Morgan/Reid, then Spencer/Tony/Morgan/Gibbs

Ratings: FRAO Adult

Disclaimer: We do not own any of the children, We just play with them every so often, and not as often as we would like or they need.

Summary: Jethro and Tony join Spencer and Derek on a joint operation. The plane crashes and their fun begins.

This is an Mpreg m/m relationship and the four men form a polygynandry relationship (a group marriage). It is explicit, if this is not your thing hit the back button and return to something more to your liking. No flames please.

Chapter 1

Morgan was growling at this desk, getting up to pace. Muttering under his breath he asked himself "where the hell is Reid?" Hotch had called 3 times already for both he and Spencer to come to his office. He had told Hotch, Reid wasn't in yet and heard the frustration in his Bosses' voice the last time. He knew Reid had left the house in plenty of time so why wasn't he here? Looking out into the bull pen he saw Spencer enter. "Finally" he said walking out onto the catwalk "Reid, Hotch wants in his office… NOW" he was gratified to see Spencer jump and then run up the stairs.

Morgan knocked on Hotch's door "Hotch?" Morgan said to the head of the BAU. "Reid is finally here" he scowled at Spencer. "What is it that you need Reid and me so badly for?"

Reid had followed Morgan down the hall almost running to keep up with him. He knew he had a legitimate reason for being late, one Morgan would be delighted to hear, well at lest he hoped he would. He had been so deep in thought he hadn't seen Morgan stop and ran right into his back.

"Come in and sit down both of you," Hotch said indicating the chairs in front of his desk.

Morgan looked at Reid funny when he bumped into him but didn't say anything, instead he walked into Hotch's office. "What's up?"

"Sorry" Spencer mumbled following Morgan and sitting in the chair next to Morgan.

Hotch looked up from the paperwork in front of him. "You two have been assigned to a joint task force with NCIS for a drug trafficking, forgery, and eco terrorism case. We have been asked into this game by NCIS for three reasons. One we deal in forgeries. Number two Dr. Reid and third we have a plane to get everyone there."

"What do they want with Reid?" Morgan questioned not realizing how protective he was getting.

"Well I'm not really sure but they said they needed him for his memory concerning the drugs and forgeries. I always thought they had this stuff together. We also have a few profiles on echo terrorists and again the location makes sense taking him with you" Hotch answered Morgan, looking at them both in front of him and the scowl on Morgan's face had him worrying so he quickly added, "and I told them there was no way I was sending him alone". He knew Morgan and Spencer apart was not a pretty sight. He started to think about the one and only time he sent Reid out into the field without Morgan and never wanted to repeat that scenario. He knew these men came as a set.

Morgan let out a sigh of relief to hear that he would, for sure be going on this mission. He too was thinking about the case Reid went on his own and it still gave Morgan shivers. "So when do the NCIS agents arrive? I am assuming they are coming here since we are the ones with the plane?"

Reid sat up a little higher "and why do they want me?" he asked.

"To answer your question first Morgan I told them wheels up in 60. As for you Reid I'm really not sure. I thought they were profilers over there, but I'm told I'm wrong. I was assured all they wanted was your brain and our plane. Remembering your affinity for getting into trouble and the fact you would be out of contact for a week or more I told them you both went or neither". Turning to the file folder on his desk he began you will be going to remote Montana. A place called Big Sheep Creek Backcountry Byway" he said looking up he added "in Montana. It includes the Tendoy Mountains, the Beaverhead Mountains and the Continental Divide, also the massive Medicine Lodge Valley. The vast majority of the route not only passes through an uninhabited part of Montana, but a landscape that features no signs of human habitation what so ever."

"Guess we should go home and pack our bags." Morgan said Spencer gave him a look he added, "what I didn't finish washing clothes for our to-go-bags".

Reid looked at Morgan then at Hotch "well then it's a good thing I'm the anal thinking one" he smiled. "I removed the dirty clothes and repacked them. They're in the trunk of the car. By the way" he said returning to Morgan "you know I would not be able to leave without replenishing our clothes, I'm superstitious. The last time I got sent to LA alone..."

"You would think a person who is anal wouldn't put back dirty clothes." Morgan laughed as he and Reid walked out of Hotch office with their file folder in hand. "Besides our plane, they have their own brains so why need ours? Plus our brain has been on the fritz the past few weeks." He said looking at his lover.

"You would be right" Spencer said as he pondered his love's statement. "But then even if I were working at half my brain's capacity I'd still be smarter than you" he snapped back with a smile to soften his words. "Besides I also washed clothes while you were wasting time sleeping. Now as we only have 60 minutes aren't you glad I did? AND I have a very good reason for my recent frizzy brain as you so lovingly call it."

Morgan was about to say something to Reid but there was a commotion at the elevator.

"I didn't leave my bag back at the office, at least not on purpose. "I will be fine I have my credit cards I can buy other stuff when we get where we are going."

Gibbs rolled his eyes finding his partner was losing brain cells over the past few weeks.

"Ok" Tony said, "that might not be the best solution seeing as where we are going is about the most remote place in the US if not the world, I get that. But honestly Boss I'm sure I can find something." Tony thought of how much he liked wearing Jethro's clothes and he had to fight the erection he was beginning to feel as they had reached the floor they were to catch up with their unwelcome FIBies.

"You would think Leon would push Tobias on us not a bunch of new FBIies." Gibbs grumbled. "Tobias said the BAU guys were good people but I am not in the mood for new people."

Spencer took one look at the new arrivals and had to turn around mumbling to Morgan "Derek I'll go get our bags and put them in the agency car taking us to the airport." He hoped Derek didn't sense his unease. He hurried past the two NCIS Agents with his head down.

Tony thought he saw something familiar in the man and in seconds, he had it. He had met the man at his early morning appointment. "Hey Boss give me your bag I'll go follow Dr. Reid."

Gibbs looked at Tony a bit weird but handed him his bag and watched the younger agent walk after whom they both assumed was Dr. Reid.

Gibbs walked over to a confused looking Morgan. "Hello, Agent Jethro Gibbs but to most just Gibbs."

"SSA Derek Morgan most call me Morgan," he returned in like manor. "The guy you just saw high footing outta here is my partner SSA Dr. Spencer Reid. Now seeing as this is a joint operation, some kind of weird collision of stars causing our Agency's to decide we have to work together, I would normally take you to my office. However since in his infinite wisdom my supervisor decided we are to leave immediately I guess we should follow our partners." Morgan turned and entering the waiting elevator he waited for the man named Gibbs to follow him.

"Sounds like a good idea." Gibbs said as he got into the elevator with Morgan. Soon the men were on the ground floor, which was the parking garage, and they found Tony and Spencer putting bags in the trunk but not talking. "OK men let's head out of here." Gibbs said taking control like he was used to doing. What he wasn't used to was another guy showing up and climbing in the driver's seat. "Driver?" he questioned Morgan as everybody piled in.

Morgan wasn't put off the other man's hard face, he was just as good and as intimidating as Gibbs. Getting in the car and placing the key in the ignition he said "my Agency car my choice of driver. In this case the choice is me. Let's go boys" he hollered out the window and smiled as he watched his lover and the other man… Agent DiNozzo was it, scramble to get in.

After a short detour to pick up Tony's bag, Gibbs frowning as him all the time, they drove in heavy silence, until they reached the area the plane was tied down. Morgan turned to the hanger where they usually left the car until their return.

They had taken seats, Morgan and Gibbs up front at a small table, where they could glare at each other. Spencer and Tony in the back. Spencer leaned over and whispered to Tony "so now that I've had a chance to take a better look, you are the man I saw this morning at my OB's aren't you?"

Tony was a bit taken back, "What makes you say that?" he whispered.

"I have IQ of 187, an eidetic memory, and can read 20,000 words a minute. In short I am a genius so what makes you think I can't remember a man I saw just this morning?" Spencer whispered back. "So you are that man? Tony, is it?"

Tony looked around to see if anybody was listening before nodding "three months….you?"

"Same" Spencer confided "you told your Baby's Daddy yet?"

"Oh yeah right," Tony snorted. "He would have my head on a stick. You?"

Giving Morgan a worried glance he turned back to Tony "no not yet I was going to tonight but… maybe I can still do it in the hotel."

"Gibbs… he had another kid before, who died so he has never wanted another baby. We've been good preventing it until now. I guess we weren't too good at preventing conception after all. We better go get involved in the briefing before we get killed."

Just as they had come to a lull in the briefing they head the co-pilot come over the overhead speakers "gentlemen we are headed into some uncharted rough weather please buckle your seat belts. Both sets of partners did, with the older of each partnership double checking the seat belts of their lover. Both younger men complained, but it didn't get far. Just as they started there was a sudden stop, a sliding feeling and a jolt filled with the noise of twisting metal. The plane had crashed with everyone on board unresponsive.

TBC