Tanjirou was on his way back to his house when he smelled a metallic scent in the distance. He rushed back to his house not even minding the cold weather but it was too late, when he arrived at his house all he sees is his family being eaten by a creature ( not muzan ) he grabbed his axe then hit the creature with it, it did cut off the demons head but it just regenerated. While the demon was regenerating tanjirou took this chance to run up to his family who is turned to pieces by the demon, tanjirou couldn't move anymore but the demon can, when the demon was just about to hit tanjirou, his head and body blew up because of the man behind them, tanjirou looked back and saw a man with a fedora hat and is in a suit. " would you like me to revive one live in your family but in exchange you must become a demon" ------------------------------------------ Please know that there are a lot of cringy scenes since I am a bad writer so please forgive me for that:;(∩'﹏'∩);:

In this au tanjiro has been trained by his father tanjuro to use sun breathing. Tanjiro can use sun breathing 12 forms without any backlash, he does not know the 13th form of sun breathing. Another thing he looks a lot like yoriichi so muzan Jackson is going to have lot of heart attack when he will meet him in this au. The story will be quite similar to cannon timeline only that tanjiro is going to be a prodigy like muichiro tokito. Note English is not my mother tongue so there could be grammatical mistakes in the chapter so I apologized.

Tanjiro had always done his best on missions, succeeding and pushing onward. But one thing continued to bug him. After his first encounter with Muzan, something in him twisted to force a different emotion. It was confusing to him and left him wondering what it meant. Who knew fate would offer the answers. Once enemies, the two begin to grow inseparable, forcing meetups beyond the eyes of everyone else. They viewed Muzan as a monster, but Tanjiro saw it all. The Demon King was just lonely. Once Enemies, The Two Become Something Forbidden. But There Is Always A Price To Pay.

This is my first story, so if there is any mistakes, please remind me😘 ⚠️WARNING⚠️ 1. Muzan X Tanjiro (May have some other CP) 2. Bad grammar 3. Has some cursed scenes (You know what I mean😉) 4. If you wanna copy and paste my works, please tell me first😑 5. Don't know what to write next😢