Y/n is the twin sister of Iruma, but they have the complete opposite personality. She's more into having a thrilling life, having fun and smiling all the time while making new friends. She likes to think positively, in other words. Let's see what happens when we put them both in the Netherworld together.

Sequel to Welcome to Demon School, (Y/n)! You spent a few months in the Netherworld after you been sent away from the human realm because of your trash parents. But you starting to adjust to the demon life. New friends, new family, a new life. But something interrupt your peace something lying under the surface. Something malice...

Where (y/n) and her older twin brother, Iruma go through many adventures and trials through the netherworld while making memories with friends they made along the way. . . . . . . maybe even some romance too perhaps?

"What happened after?" [Name] [Lastname] is a human who has a demon descendant from way back then. She lives in the demon world where she is told to be friends with the future grandson of Lord Sullivan when she enters Babyls. In her years there she meets new classmates and possible suitors. She wonders how she going to deal with the chaos that unfolded there. -------------------------- Following the anime then continuing the manga.

[COMPLETED] Cover made by: DarkRose--Chan (Y/n) is a beautiful, admirable girl who loves to help people no matter what situation she's in. She has been abused and neglected by her no-good, irresponsible parents who used her for their own gain and purposes. But life took a turn when she finds herself in the hands of a Demon and forced her to the Netherworld. What happened to poor (Y/n)?

This is an X reader story in which (Y/N), is thrown into the netherworld after being sold to a demon my your parents. Your life has always been difficult but this is a new level, how in hell are you going to get though this one?

Kana now enters the world of demons from her favorite manga 'Mairimashita Iruma-kun' and goes to Babilus Demon School with her new brother, the original main character: Iruma! No copyright intended, I do not own Mairimashita Iruma-kun which is where this Fan fiction is based. The only character i own in this fan fiction is Kana. The author of Mairimashita Iruma-kun is Osamu Nishi, Akita Shoten is the Japanese publisher. I do not claim ownership over the based manga. This is fan fiction based on the manga, however it is Not a part of the original canon. Intended only for entertainment. I am not making any profit from this story. Please do not comment any negative things, this is also my first fan fiction. I hope you enjoy!

(Yandere!Demon Slayer x F!Reader) (Warning! Major Themes of Blood, Gore, and Suicide) 红颜薄命 : Beautiful women suffer unhappy fates. Everybody wants to be beautiful. People who believe they aren't, try their best to achieve it. People who believe they are, take pride in their appearance. It is a different story for Y/N L/N. Blessed with beauty, but plagued by a family curse, Y/N has developed a fear of men and a hatred for her own appearance. Y/N has to avoid the gaze of many for any man that catches sight of her face, misfortune ensues. Since birth, Y/N has experienced countless tragedies caused by the beauty passed through the women in her family. Choosing to hide her face from everyone, Y/N finds herself struggling to survive while staying out of sight. Unfortunately, fate has a different plan for her when she finds herself in the presence of a flesh-eating monster. Thrown into a world of demons and demon slayers, Y/N must figure out how to put an end to her family curse before she catches the eyes of those who seek to capture her beauty for themselves. Temporary Cover: Art by Vacuum @inprnt.com/gallery/vacuumchan/