[Demon Slayer Crossover] Light Yet Unborn

- After successfully averting the death flag hanging over her dad, the No. 1 hero, Jinsui Weizhisheng calmly accepted the consequences she was bound to face. Being killed by someone she thought was a friend could sometimes be a kind of release. Besides, getting to see Dazai Osamu's shocked expression before she died would be a little treat. Perhaps because of her ability, she was reborn in the Taisho era. With no family or friends, her ability and supernatural powers severely restricted, and her life constantly threatened by monsters known as demons, she would finally live for herself from this moment on. - Jinsui Weizhisheng, a shining beacon, was the Demon Slayer Corps swordsman who had come closer than anyone since the Warring States period to matching the founder of Sun Breathing. This era was dangerous and cruel, but at last she had companions she could entrust her life to without fear. - 1. The heroine is powerful and amazing from the very beginning. 2. The CP is undecided, but it will definitely be a human. 3. The heroine is All Might's biological daughter. This is the story of the heroine of my other Bungo Stray Dogs and My Hero Academia crossover, set after that story. 4. I haven't decided which of the two stories I'll start first. This one might come first. You can treat it as an alternate parallel timeline; the connection doesn't matter much. Theme: Love and justice are eternal