Disclaimer: I do not own Naruto, Dog Soldiers or Half Life in any form, colour or sound. (Sadly)
Brief:
This is five years after Shippuuden so Naruto, Sakura and Sasuke are now 20 years old and higher level Jounin. Kakashi has one arm, and a gotea beared. Sasuke is back and Itachi is dead, but Madara isn't. Naruto is about two steps from being a Hokage.
Preset. Unforseen Consiquenses, and Mutual Friends.
In the hokages tower, Tsunade was staring blankly at the man who had appeared before her. He wore a dark blue suit, had short black hair, and held a briefcase. "My, my Tsssunade... Don't be sssooo alarmed, I am nothing but a... Mutual fffriend who... Requiresss ssssome assssisstance, not that I was implying that you wouldn't help me, but let's just sssay that, Mr. Uzzzumakki's hour hasss come again." The man hissed, oddly elongating his words.
He held out a the briefcase, placing it on the table he turned it towards him, Tsunade was to afraid to say anything, she's seen this man before. Right before she sent Naruto's team to find Sasuke the second time, but she thought she had seen the last of this man... The G-Man.
"W-w-why are y-you here s-s-sir?" She stuttered in fear, The G-Man just ignored here and opened his briefcase. She stood up taking all of her courage and shouting. "TELL ME NOW G-MAN! WHY ARE YOU HERE?" This caused Shizune to run in, and freeze in immediate fear. Then the G-Man spoke up, handing Tsunade a brown envelope. "Don'tt worrrry Tssssunade, I trust you have a good ideeea for a team. I mmmmus't be offff now Misss Tsunade. Goood byee... Oh and if you fffail, there will be unforseen consequenssses for you and your vvvilage." After saying this he stepped slowly through a portal at his side taking the briefcase with him. A long silence followed his departure.
"W-w-who was that Tsunade-S-sama? He made the room feel so, cold." Shizune said quietly, "A mutual friend, ha. Friend is a bit of an overstatment, ally is more accurate. Althoagh we don't know much about him, only that he is incredibly powerful and has the power to take over the planet in seven hours." Tsunade picked up the envelope wondering what the request was.
She gasped at what she saw, "SHIZUNE, GRAB NARUTO AND GET HIM TO ASSEMBLE A TEAM NOW!" Roared the blond hokage. Needless to say Shizune pelted towards training ground three with insurmountable speed. What Tsunade saw in the envelope was a mission request, a thirty hundred million billion yen cheque. And detailed documents on all surviving members of the Akatsuki, Naruto and co, and a few... Old friends.
Hope you like chapter one, flames are welcomed, but don't kick G-Man!