Betrayed Tanjiro X Kanao

Kanae and Kokushibo starting a family

They sow Kokushibo hag ging Kanae in the bed and Tanjiro gave Kanae a pregnancy test because she might be pregnant and Kanae took the test and sow two lines and then she came out of the bathroom and showed them it and kanao hug Kanae and Tanjiro joined in to and them Kokushibo joined into the hug after that Tanjiro said that potion that I gave you to make it possible to have kids and Kokushibo was holding Kanae to him with his arms around her then nezuko came in ask what is going on here and kanao said that Kanae is pregnant and she was happy and sad at the same time because she wish that zenitsu can be with her so she just went back to bed and Tanjiro notice that so he went to nezuko room and she was surprise that Tanjiro came to talk and Tanjiro said he is going to ask the cow if zenitsu is going on a mission or at the butterfly mansion and then left nezuko room and she went back to sleep and with the other Kanae took a shower and then changed into this

And Kokushibo was blushing so hard at her and then Tanjiro said that Kanae should Tran right now so she and kanao went with Tanjiro but he stop and told Kanae to get Kokushibo and come back here so Kanae did what she was told and came back with Kokushibo and then theywent to a door that led to another room but this is bigger then the other room and Tanjiro said he made this with his blood demon art and with his blood and kanao blood he was able to make a mansion and Tanjiro said that one of the rooms would be ware we are going to training at so they were at the room and then Tanjiro ask Kokushibo to teach Kanae moon breathing so Kanae can use two breathing techniques and Kokushibo said yes he can teach Kanae moon breathing but it will take 5 months to master and Kanae said that is okay with her and then Tanjiro said after you teach Kanae would you teach Kanao moon breathing two and he said yes he would teach both of them at the same time then Tanjiro said okay and then handed Kanae and kanao their swords and then clap and then we sow Tanjiro standing over a balcony and said you can start training and Kokushibo said let's start and it took about 12 minutes to finish and then Tanjiro clap and he was on the same level as they are and said you can come here anytime to train and then ask Kanae to transform into her demon from and she did and kanao sow that Kanae hair has pink and blue mixed in with her black hair and then Tanjiro said to fight with Kokushibo so they can get stronger but he said that they have to eat humans but it is just Kanae has to and said that this is the only way to get more stronger than muzan if we can do that then we can kill muzan and made everyone in the room happy but kanao ask if she started eating Humans will she lose her Humanity and Tanjiro said no she would not lose her humanity because I am her master that has mark her and then everyone went to bed instead of Tanjiro and kanao they wanted to have some fun before bed and Plus the kids were already asleep well because they are part demon so they would sleep more so the next morning kanao woke up and then took a shower and then changed into this

And went to door that led to the mansion found Kanae and Kokushibo there already so they started training about 17 hours and kanao mater 7 from of moon breathing and Kanae mater only 6 froms of moon breathing that is because Kanao ask Kokushibo to train her at night time so then they ended their training and Kanae changed into this

And then Tanjiro and nezuko came into the mansion and said to Kokushibo you have a two new students and Kokushibo was happy that is his new family wanted to learn moon breathing and then told nezuko to change into something nicer this is what she had on

And this is what she changed into

But she would change back into what she was waring after it took 9 years for everyone to mater moon breathing now kanao and Kanae and Tanjiro and nezuko they all mater moon breathing and they went to the living room with their kids two they were taking and then Tanjiro ask Kanao to hand over her sword so he can put his fingers on her sword so she can use two breathing techniques at the same time after he did that he gave it back to kanao and it changed from this

To this

With half of it pink and the other half is blue mixed and kanao was surprise but said thank you to Tanjiro and Kanae has been eating Humans now so she is a lot stronger than muzan because she eat like 1290 humans but she was with Kokushibo who is now a king of the moon flower's it changed when Kanae master moon breathing so yeah and kanao and Tanjiro got married and kanao master water breathing two and they were all celebrating until they heard voices at the front door