I have had this idea for a while now so I just decided to go with it. Originally this was just going to be Asami using Mako to have a child since as the only living member of her family she must continue her bloodline and Mako was her best choice for but than I realized Korra is also an only child and would be in the same situation.

This will NOT be a pure smut fic there will be emotions and stuff here.

Mako wasn't quite sure why Korra and Asami wanted to met with him after all he had done almost everything he could to avoid them for the past 2 years. Outside of get togethers for the sake of his brother he didn't see Korra or Asami at all and the reason was simple. He didn't like the fact that Asami and Korra, his two ex's were a couple. He didn't even know that could be a thing, two people of the same sex being a couple it just didn't seem right but that wasn't his main problem. Was he so bad as a boyfriend that he made two women swear off men for good? It was so humiliating and infuriating he just could not handle it. He was human after all.

His problem was that in spite of trying to let go of his feelings for her he was still deeply in love with Korra and seeing her with Asami, it hurt too much and rather than risk a blow up that would leave permanent bad feelings he avoided them as much as he could. Yet a part of him yearned for her after all and wanted to support her. After all he said he would always have her back at Varrick's wedding two years ago in spite of the dark voice in his heart that said ''she also said she would always love you. Why should you be the only one to keep your word?''

NO he wasn't that kind of person and maybe just maybe he could still be a part of Korra's life. Which is why in spite of his reservations he agreed to met Korra and Asami at a tea shop in the Republic City shopping center.

After ordering a small drink since he didn't he would be there long and waiting for about 5 minutes or so at most he noticed Korra and Asami approaching him and the two of them looked as beautiful as ever. Korra in her usual blue vest, blue armbands, loose blue trousers, brown boots, and a brown waist cape with fur trim. Asami was wearing her usual red jacket/shawl, Red Skirt, and stocking combo but there seemed to be a different energy around the two women but he couldn't place. Granted he didn't see them much but still something about them raised his flags but it wasn't a sense of danger more like they had a plan to use him for something.

He felt a bit out of place with them in his regular police uniform and spiky hair, he had gotten rid of toy solider uniform had long ago. HE had burned that thing the moment he was no longer Wu's bodyguard. The two women siled at him and he mentally prepared himself for whatever was coming. Pity he could never have predicted what they wanted from him and how he would give it to them.

''Thanks for seeing us Mako.'' Korra said to him in a friendly tone as she and Asami sat down across from him. He would have said no problem but that wasn't true so he choose to remain silent and take a sip of his drink. ''It's been while'' Asami said next. ''Well life happens.'' Mako responded in a cold voice, what did they want? His voice filled with suspicion that only grew with the two women not saying a word at him. In fact they seemed to be having a private silent conversation between each other before breaking out laughing to each other

''No doubt it's at my expense'' he though to himself. If he knew what they were really saying to each other and what they wanted from him, he would have fainted on the spot.

''Mako we both know it hasn't been easy for you too see us together but I think we can both assure you it isn't your fault,'' Korra said trying to get him to relax."And we don't want you locking your self away from us any longer Mako. Don't think we haven't noticed.'' Asami said with a firm voice. Before Mako could give a retort Korra spoke next "We are both glad you decided to show up Mako. I promise you won't won't regret hearing what we have to say."

''Well Mako let's began with some basics facts. Asami and I are both women.'' ''I'm sure you can affirm that Mako.'' Asami said with a grin. Yes he most certain could even thought he had only had sex with Korra he knew enough about Asami to know for a fact she was a natural born female.

''And?''

''Well Asami and I are the only children of our parents and in Asami's case she is the last living member of her family. Asami's face turned sullen at the reminder and spoke next. ''Mako as it stands right now when I did die will the Sato family there will nobody to honor my mother or father or give offerings to them when I go.

''I'm in the same boat Mako I'm an only child too.'' ''I know that you have two cousins.'' Mako said not liking where this was going although he began to feel his body heating up for an unexplained reason. Korra just scoffed ''Oh please Mako do you even remember what they are like? I doubt outside of incest they will be able to find anyone who would want to have kids with them. Sober at least.'' She had a point from what Mako could remember the twins were not the most socially adjusted people to say the least.

''Look Mako I might be the Avatar and sure I would be vulnerable while pregnant but I also have a duty to my family and ancestors to continue the family line or the names of my clan will be lost. Yue was an only child and her family line died with her and replaced by mine. Yes her name will be glorified forever but who will speak the names of her parents or grandparents years from now?''

''So you want to have kids'' It was of a statement that a question.

''That's right Mako. No matter how much we love each other we simply can't change biology. We can't conceive together and bear children, we need a man or at least the seed of one.'' Mako spit out his drink at that sentence ''you can't be serious?'' ''Dead serious'' Korra replied ''What about adoption?''

''We thought about that and we just, Asami said ''We want our children to be related by blood, if our children have the same father they will be true siblings and we would like an idea of what our children might be like as they get older.'' Mako understood. As fine as an option adoption might be nothing replace blood relations and quite frankly there was a big taboo against adopted kids in the world outside of Airbenders he could only image what it was like for Korra who's people's culture placed such an emphasis on blood family.

Adopted kids simply were not valued as much as having biological children. All humans have some kind of prejudice in them after.

''And you want me to help you two?'' Mako felt himself blushing at the statement and the thought. The two women laughed again at him. "' Of course you are the only man we thought of and considered.'' Asami said with a smile. Korra just nodded her head. ''Why?''

''Well'' Asami continued putting on her professional business women voice. ''We both know you, you are healthy and very Powerful Firebender, virile, you have a strong mind and will. Speaking as a woman you are perfect for siring strong healthy children. You are also very handsome. I'm being vain and shallow about this but I want my children to be attractive and they will be if you are the father.'' Korra didn't say anything she just continued to look up and down his upper body with a lustful look in her eyes.

"Um okay I guess that makes sense.'' he said blushing like a red tomato his body hot and excited by the idea of bedding the two women. ''Get it together man they won't want you to sleep with them. There must be some kind of lab thing or something so they get a man's seed and impregnate themselves.'' he said to himself. Outwardly he was still stammering.

The two women laughed again ''I think we overwhelmed him.'' Korra finally said.

''It's okay Mako we get it this is a shocking request why don't come down to my mansion tonight after you're done with work? What time do you think that will be?'' Mako finally composed himself and spoke ''I think I could be there at 8pm if that's okay.

Both women look at each other with a sly look on their face and nodded. ''It's date then'' they proclaimed together.'' The three of them spent the next hour or so engaging in small talk with Korra and Asami trying to get him to open up and Mako still trying to understand what he had gotten himself into.

After Asami paid the bill for all of them both women got up. ''Remember 8pm sharp don't be late.'' Korra said with a wink and Asami laughing Mako just nodded ''okay ladies see you then.'' Both women than simultaneously walked away making sure to sway their hips in his direction like a pair of siren's calling.

''Really now that's just mean getting me all excited like that.'' he thought to himself. He hoped he was going to run into some criminal hothead that need to be harshly taken down or his body won't calm down until this evening.

The rest will be post on my Ao3 account just to be safe. It's the same name. I will post most of my stories here