In modern Tokyo, you were always fascinated with Japan's history, specifically the Sengoku era. You had always wanted to visit that era, but it was naive of you to think that since many years passed by. When a small accident led you to travel through time, you ended up landing in the Sengoku era where demons existed and humans fought to protect humanity from those demons. When fate decides to bring you and Yoriichi to meet on that fateful day your life changed forever. As tragedies and complications arise, a friendship blooms between you and the Sun Breather as you learn about his past. When there is a chance you can return to your time, you need to make a choice. Either stay with Yoriichi or endure the hardships in this world. When fate chooses to test you, what shall you do? Will you survive this world with Yoriichi or will you take fate into your own hands? Started: 1/22/2021 Completed: 5/1/2021

Y/n, a normal girl living in a village once attacked by a demon. She is saved by the sun breathing user, Yoriichi Tsugikuni.

𝐀 𝐜𝐨𝐥𝐥𝐚𝐛 𝐰𝐢𝐭𝐡 @ImTheSadSad 𝙎𝙏𝘼𝙍𝙏 𝘿𝘼𝙏𝙀: April 27, 2023 𝙀𝙉𝘿 𝘿𝘼𝙏𝙀: November 11, 2023

Being a normal high school student, and really into anime. Especially Demon Slayer! But you sense something unique about the Tsugikuni brothers. Mostly Yoriichi... One day, on your way home from school, your house was completely ruined. Cans, cookware, pillows, blankets, chairs, food, everything was on the floor. Who did it?! A Burglar?! Of course not, but the one and only Yoriichi Tsugikuni himself. #1 in yoriichixreader

𝑓𝑜𝑟 𝑦𝑜𝑟𝑖𝑖𝑐ℎ𝑖 𝑠𝑖𝑚𝑝𝑠 𝑙𝑖𝑘𝑒 𝑚𝑒! ⠀⠀⠀⠀⠀⠀⠀／＞　　フ 　　　　　| 　_　 _ l 　 　　　／' ミ＿xノ 　　 　 /　　　 　 | 　　　 /　 ヽ　　 ﾉ 　 　 │　　| | |

Yorrichi and Uta had a daughter named Y/n. Uta died 2 years after birth and Yorrichi join the demon slayer corps while still taking care of Y/n since she was still 2 years old when Uta died, but sadly, when Yorrichi went on a mission, leaving Y/n to a kakushi guard to take care, they were attacked by a demon and the Kakushi tried there best to make sure Y/n runs far away but the demon catched up on her and eventually she dies. Yorrichi knew it was the demon king him self that killed his only daughter, he blamed himself for not saving his own daughter and wife, he couldn't shed a single tear, but inside he was screaming the shit out. Mitchikatsu joined Yorrichi in the burial because she was his nephew. When time came, Yorrichi meets Muzan, he was enraged and wanted to kill Muzan at his very spot. But sadly Muzan got away and Mitchkatsu turned into a demon, he got kicked out of the Demon Slayer Corps and etc.