Memory Of A Firework ( Shinazugawa Sanemi Fanfic)

Wind Pillar, Shinazugawa Sanemi really despised demons. He didn't show any mercy towards them because of what happened to his childhood. Not just that, he was known for being cold, rude, hot-blooded and no mercy. If he set his mind into something, it can't be dissuade. Killing demons is his goal nothing more, he wants the demons to perish.

And there was a former upper rank demon girl named Hanabi who escaped Muzan's curse. A demon who don't remember her name, past and how she became a demon. A demon who wants to atone her sins.

What if these two meet? What if they will feel something more special. Can Hanabi change Sanemi's attitude towards demon? Can the wind pillar, Shinazugawa Sanemi love a demon whom he really despise? And can she remember her past that she always wanted to remember?