Time flies when I’m with you

All Shinobu knew was that she and Douma had killed each other, but when she wakes up in her room to a crow saying Kanae was alive, her world is flipped upside down. She realises she has her past memories of being a hashira and has retained her skills. Douma, on the other hand, grows infatuated with her and almost kills himself to win her hand. The line of insanity and realisation blurs, and Shinobu is right in the middle of it.(Basically Shinobu and Douma travel back in time and in that timeline, Douma hasn’t killed Kanae. Shinobu starts to go insane and Douma risks his life to get her love. The timeline won’t be very canon-compliant because it doesn’t suit the story as well. I tried to make this relationship healthy. Please enjoy ☜(ˆ▿ˆc) )