Y/n is a girl from a village she was raised with a abuse father. Once when she was 5 years old there was an accident that killed all of her siblings except for her older brothers Sanemi and Genya. Unlike Genya she didn't blame Sanemi for killing their mother. Their mother was the reason why her siblings are dead. Later on her story continues as she got into a new high school and met a cold and rude boy Muichiro. ❗TW❗: Blood, Smut, Bad language, Mature content (ALL MIGHT BE DESCRIBED BY DETAILS!) ❗I do not own Demon slayer❗