Y/n Kocho, A 17 year old young girl were killed by a demon, the upper moon two (Douma) in the past life. She was reincarnated in the currents. as She started reborn as a member of Armed Detective Agency and the adopted daughter of the Ada president Yukichi Fukuzawa. Her Ability is "Mystic Night Blooming Flowers" and her appearance is still the same in her pervious life. Y/n still has her nichiriin sword. She is the highest ranking member of Ada and she is the swordmanship. ꕥ───❀────✿────❀───ꕥ ❑ Yan!Bsd x reader ❑ Bsd x Kanae Kocho! reader ❑ Yandere, Obsessed and Lovesick ❑ Various x reader ꕥ───❀────✿────❀───ꕥ Bungou stray dogs and Kimetsu no yaiba doesn't belong to me. ꕥ───❀────✿────❀───ꕥ !Warning! Blood Swearing Fluffs Yandere Smut