Masaru is tired. He's tired of demons trying to kill him. He's tired of people calling him a demon for his red eyes. He's also tired of getting confused for the king of demons so often. Who was Muzan, anyways, and why do people keep assuming he's that guy?

What if the Gods decides to kill Muzan, and he in his last moments of life transforms Muichiro in a demon? A really powerfull one, becoming the next demon king --------------------------------------- This is my first formal fanfiction, so I hope you enjoy Don't be shy to leave your comments, I love reading them, and I'm ok with them as long as they aren't offensive

Que si Rui quería redimirse, vio una chispa de Tanjiro y Nezuko. Quería arreglar su error. Tanjiro y Nezuko ayudan a Rui a salir y comienza su aventura con ellos. ------------------------------------------------------------------------------------------------------------------------------- esta historia se actualisa los domingos

"I'm...sorry for all of the trouble that I've caused. I know I can't bring back the people I've killed or made suffer, but I would like to atone for my crimes by offering my assistance up to the Demon Slayer Corps," Rui said in a hesitant tone, fully knowing the price he's going to pay for betraying his kind. There is a special type of brand traitors get when they decide to betray Muzan. Rui Ayaki, former lower moon five, is one of these traitors. After unlocking his memories and coming to a startling realization, Rui betrayed Muzan and joined the Demon Slayer Corps in hopes of finding a way to take down Muzan once and for all. Little did Rui know, things were about to get a whole lot more dangerous...

Historia basada en Kin no tamamushi. Si eres conocedor del comic, estoy segura de que esta historia va a gustarte. Pero si no lo conoces, no recomiendo leerlo solo para entender. Si decides leerlo, es bajo tu propia responsabilidad. Espero que les guste.