Disclaimer: I don't own Naruto.
Prologue
Tobirama was currently walking in the newly created Konoha on his way to the Senju Clan's main house where his brother was waiting for him. He was already late, but his brother never hassled him about his tardiness. As he was walking, he couldn't help but notice many foreign shinobi standing around, obviously standing guard. The feature that stood out was the swirl on their headbands, meaning they were from Uzushiogakure. This would mean whatever business their father had with them had to do with Uzu. Tobirama wondered what form of business could warrant the need to contact their Uzu allies.
He finally reached the main building where Uzu guards were standing as well. Seeing the Senju, the guards let him in, taking back their position the moment they went in. As he entered the main room, Tobirama stopped. There, sitting besides the old leader of Uzu, were the two most beautiful people he ever saw. They were both Uzumakis obviously from their hair color as well as the Uzu noble swirls giving them away as the heirs of the Uzumaki Clan.
The eldest, a female around his brother's age, was sitting stoic and regal, seemingly unaffected by what was going on. With the traditional Uzumaki red hair in buns held together by hair pins with what appeared to be seal dangling from them, and a traditional kimono made her look regal and oppressive. She had a crystal tattoo on her forehead and a hint of makeup. All in all, she looked like a queen.
The other one, obviously the younger sibling, was around his age, maybe a year or two younger, and had an androgynous appearance making it hard to determine their true gender. Though, if Tobirama looked closer, he could see some distinctly male features like an Adam's apple and broader shoulders. The boy also had the typical Uzumaki red hair set in a long pony tail with a black choker with a seal on it. He also donned traditional robes in warm, orange tones, making him look more like a princess. However, instead of a cold and stoic appearance like his older sister, the boy seemed annoyed and was staring out the window with a faraway look.
His brother looked up and noticed his arrival. "Oh, Tobirama, you're finally here. Please sit down." Tobirama took a seat next to his brother on the mats. Hashirama, as Hokage, was a powerful and well respected man who had brown hair and deep brown eyes that held much intelligence and wisdom. Like their father, Hashirama had a deep tan. In fact, Hashirama got his appearance from their father, while Tobirama looked more like their mother with his naturally gray hair and red eyes as well as his pale skin. Their father was currently wearing the Senju clan traditional robes indicating this meeting must be truly important. Because of his regal appearance, Tobirama felt a little underdressed in his battle armour.
The aged Uzu leader, a regal man with white hair caused by aging and a goatee, dressed in traditional Uzu robes, spoke up. "Now that you brother finally arrived, perhaps we should discuss our contract."
Tobirama sheepishly rubbed the back of his head, a little embarrassed that he was late. "Well…you see…I was…"
The Uzumaki Clan leader interrupted him. "It matters not why you were tardy." Tobirama gaped at the old man, a little insulted that he was treated like a child. He heard a snort come from the younger brother and turned to glare at him, only for the old man to clear his throat. "Now, then, why don't we get down to business? What say you, Senju-kun, to the marriage proposal?"
At this, Tobirama jerked his head towards his brother. Marriage Proposal? His brother was getting married? Tobirama grinned. 'Huh, sucks to be him. Well, maybe not. That Uzumaki girl does look kind of hot. I mean, even her brother could pass as a cute girl. But still, why did aniki call me here?'
Hashirama's next words answered his question. "Yes, Uzumaki-dono. My brother and I would be delighted to take the Uzumaki's heir's hand in marriage. An alliance between our two clans would be most beneficial." Tobirama jerked his head towards his brother in question who merely nodded at him.
Tobirama couldn't help but stare in shock at the Uzumaki siblings. He had to get married! He saw the younger Uzumaki turn his head once more to the window and suddenly had a thought. If his brother was to marry the daughter, he had to marry the son.
He shot straight into the air and turned towards his brother. "What, Aniki? You can't be serious! Why do I have to get married? Besides, there is only one girl! I can't marry a guy! How will I have children?" He knew he was acting childish but there was no way he was going to get hitched to a man, even if he was cute and adorable.
Hashirama glared at his brother, embarrassed by the display of childish behaviour he presented. Before he could scold his brother, the youngest Uzumaki heir spoke up. "You are obviously stupid if you don't know of our clan's abilities. It is child's play for us to make a seal that can that absorb genetic material and create a false womb. Don't worry your cock will be used for something more productive then to just get you off." Despite the crude things he was saying, the boy's voice was calm and held hidden ferocity. Tobirama was entranced until what the boy said finally got to him and he glared at the boy.
"Naruto, do not say such crude things. It is unbecoming." His sister scolded him, despite being somewhat amused by what he said.
The newly dubbed Naruto just smirked at the irritated Tobirama before sighing and turning to stare out the window again. "Hai, Aneki." This also caused Tobirama to calm down.
Seeing his brother calm down, Hashirama spoke up. "Tobi, as Naruto-san explained, the Uzumaki have a variety of sealing techniques that they can use for multiple purposes. One of them is to allow males to copulate with each other normally so as to allow childbirth." Hashirama explained in a more respectable manner. "As to the matter of our marriages, it is to ensure a greater alliance between both of our clans. I am sorry if you are displeased by it, but it is your duty as an heir to the clan to ensure better relations between our two clans."
Tobirama just sat back down and sighed. He knew it was his duty, but he couldn't believe his brother didn't try to tell him first. But still, the wedding will probably not be for another year or so, so he had time to get used to the idea.
The Uzumaki Clan Head then spoke up. "Good, then the wedding will take place in one month."
Tobirama looked up in shock. A month, how can he get used to the idea of getting married in a single month. He let out a groan, causing his brother to look at him in disapproval, the Clan Head to glare at him, the heiress, who he still didn't the name of, to look at him in pity, and Naruto to snort at him and give him a look of displeasure.
This month will be hell.