You lived in a world where monsters roamed around and these creatures came around the nara period. They have two types. Malevolent and Benevolent. Malevolent monsters are evil and their pleasure is based off human's suffery and misery. Benevolent monsters are kind monsters who are willing to scarfice themselves to save humans. Their pleasure is based off human's happiness. And you must kill this malevolent monsters with your friends, the wacky scientist Kaito, The simp yuto, the stoic Kouichi, the enthusiastic twin sisters yuki and yuna, the perfect and quiet mizuki, the crazy misaki, the feminist Ritsuki, your brother kazami and miku, who's is fiancé and a scardy cat, the confident miyako, the stupid Akio who is your twin brother, your best friend katsuki. And then your sensis, Ashiko and phoebe who both were twins and childish and flirty. Stoic mikami but all smiles around you. Miyu and fumihiko who are both married. Amanai is an independent woman. Andre is her husband and is the same thing but both care about you more than your abusive parents. One day, You all had sleepover with your friends. But you didn't except the jujutsu kaisen and demon slayer characters all to come at your house. All of the characters were scattered around Japan. As you woke up, You found.. none other than Tengen Uzui. Beside you in your bed and holding a flower in his mouth. "Heyyy babe~" Itadori yuji forcefully pulls him off and you can see other characters.. Mitsuri Kanroji?.. "EEKKK!! I WAS WAITING FOR YOU! I MADE PANCAKES FOR US! COME ON! GET UP!" She squealed. Maki Zenin watched in displeasure.