Optanjiro Stories

Destiny is a future, a course of events which will happen because they were meant to. Is Tanjiro's destiny the same as his ancestor's , does the flame mark on his forehe...

Tanjiro is unwanted in his own household. Even after failing to save his family his sister Nezuko who survived left him. He becomes a demon slayer just to search for mu...

(in this Story) tanjiro will be a Tsugikuni not a kamado he will be the desendant of Yorrichi and he will be the reincarnated of Yorrichi as tanjiro will be born with a...

(I do not own the Demon Slayer) In this Story Tanjiro is born with a mark like Yorrichi and Tanjiro has mastered the Sun breathing and he's powerful as Yorrichi and Tanj...

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 fo...

-Tanjiro was a young child and he is the only child in his family.Tanjiro know sun breathing because his Father teach him- -I don't own any credit- -The person who own t...

Tanjiro was something forbidden. Something that should not have existed. Something that was the key to defeating Muzan. Son of the demon king, Muzan Kibutsuji. And son o...

Tanjiro comes home to find his entire family dead. He was later found by Giyuu and was sent to Urodaki to train to become a demon slayer. But after he got their he got d...

What if Tanjiro was op from the start

⚠️HAS MANGA SPOILERS AFTER CERTAIN CHAPTERS READ AT YOUR OWN RISK⚠️ Book cover by: P1xel_Hcney You are Tanjiro's adoptive mother (Y/n) :D. What happens when Muzan attack...

What if tanjiro and nezuko was black how would that change the story (Start 6-12-22) (Finished 8-29-24)

what if tanjiro had yorrichi's potential?? how would have story changed??? lets find out.. p.s. there could be bad english and grammer

this is my first fanfic so hope you like it disclaimer I don't own kimetsu no yaiba dead nezuko au alive kanae,sabito,makomo Since this is op tanjiro i'm gonna make a...

Sabito was awakened by a hard slap. He perked up in surprised only to meet the presence of the strongest Demon slayer members. The Hashiras. But he didn't care. All he c...

The Demon Slayer Corps in 2024 now works in tandem with the Japanese government to crack down on demon activity. Nezuko dies😔 abandoned for personal reasons (up for ado...

My first book read it to find out what happens Ship: tanjiroXshinobu

What if Tanjiro knows how to use all breathing styles? and a harem.. hashira's, demon slayers, and even demons will fall in love with him what will happen? read to find...

-well as you all know in the previous season that tanjiro had became the demon king and the strongest demon slayer.....but what will happen to him.......a new enemy is a...

What if Bell was reborn into Demon Slayer? It has been Ten Thousand years since the Age of Gods. The Final Hero slayed the Great Evil and brought peace to the world, how...

So this is a remake of the 'Breath of the Sun' book by XxMoonlightDemonxX but I sadly lost the account. Hope you enjoy the story!