Smart, sarcastic and apathetic, Wednesday Addams may be half dead inside, but at the Never Again School she will make friends, enemies and investigate murders.
In mid-Victorian London, butler Sebastian Michaelis serves Ciel Phantomhive, the 12-year-old head of a noble English family. Sebastian is a perfect man. His knowledge, education, cooking and martial arts skills are excellent. What's more, he can fulfill any of his master's requests with ease and perfection due to his secret demonic lineage and the contract he has with his master.
Iwatani Naofumi, an otaku like any other, finds a book in a library that transports him to another world. He is given the mission of becoming the Hero of the Shield, one of the Four Cardinal Heroes who will face the Waves of Catastrophe alongside the Heroes of the Sword, Spear and Bow. Excited by the adventures, Naofumi sets off on a mission with his team. However, a few days later, he is betrayed and loses all his money, dignity and respect. Will he find a way out of this desperate situation?
Strange murders begin to occur in Tokyo. Due to the liquid evidence in the cases, the police have concluded that the attacks are the result of a creature that feeds on other beings, an "eater" type ghoul. Two college friends, Kaneki and Hide, come up with the theory that ghouls are imitating humans, which is why they are never seen or captured. They can't even imagine that this theory could be true and things will get out of hand, as Kaneki ends up getting involved, unknowingly, with one of these creatures, which, when attacking the boy, ends up dying accidentally, but leaves him seriously injured and on the verge of death. The only salvation? A transplant involving the creature itself, but one that could have terrible consequences for Kaneki. What will happen from now on?