Descendants of the Progenitor of Breathing Styles

The past

This story begins long before the start of the original demon slayer 400 years to be precise Yoriichi Tsugikini  could be seen run in the forest at astonishing speeds. Where might you be running to in such a rush you ask towards his house. 

Yoriichi POV

I ran to my house at my fastest speed. I screamed to myself in my head how could i be so foolish leaving my wife and unborn child  ALONE  at night. There was a  chance there could be a demon. Yoriichi bursts through the foliage and see his cottage he ran inside and eyes widened at what he say his wife in a corner and a demon approaching her. The demon turned it head to him and scowled. Yoriichi dashed at at the demon and decapitated it. He immediately checked up on his wife he was unconscious but ok. He picked her up and laid her on their bed he sat down and just thought about what happened just now. 

Two hour time skip 

Yoriichi woke up when he heard His wife awakening. ( His wife name is Uta by the way you can check you demonslayer wiki if you don't trust me ) 

Uta woke up in a haze her head hurt, she was disorientated but  the memory's suddenly came flooding back and she jolted to alert .  She looked around and say Yoriichi looking at her sitting against the wall. " What happen" she asked him she remembered getting attacked by a demon  and blacking out. " I killed the demon" Yoriichi answered  I am sorry i left you and the unborn baby He apologised. The sun began to rise at this time. It is ok she answered

Yoriichi went to sit on the porch and Uta followed him and lead on the door frame. They sat there for a soild 30 minutes in a comfortable silents. " What will we name the baby" Yoriichi turned to face Uta at that. If its a boy I want to name him Yishisui  Tsugikuni  I don't know a girl name. "You want to teach the baby the Sun breathing technic" Uta questioned. Yes Yoriichi responded. "Well go easy ok" Uta said, Yoriichi smiled at that "I will" he responded Yoriichi then stood up and walk to her and said " I will never leave you again and always stay home at night time to protect" 

Its fine Uta, lets put that behind us and focus on preparing for the baby. Yoriichi smiled and walked in the the house with Uta. 

2 week time skip

Uta gave birth to a healthy baby boy with a strange fire looking mark on it forehead. The baby was named Yishisui . His training started when he turned 7  Yoriichi want to start when he was 6 but Uta refused. The child was a prodigy and soaked up any and everything he was taught.

He learned Sun breathing  technic and very thing his father wanted. Yoriichi eventually grew old and wrote a book about all of his abilities and his encounter with Muzan Kibutsuji  and how he almost killed him. He died 2 weeks later in his home Uta died 2 days later that week. Yishisui greved his parents death but kept up the sun breathing technic. He past it on to his son, then his sun past it on to his son and in that cycle continued until it was past on to Tanjuro  Tsugikuni  who is the father of  Tanjiro Tsugikuni . This is where our story really begins but that is in the next chapter

END OF CHAPTER

597 words hope you enjoyed my first chapter bye