In Tokyo, a group of monsters called “ghouls” live here. They lurk in the crowd and hunt people. Kaneki Ken, who loves reading, met a certain woman in the "Anting District" of the cafe he frequented. The two people, who have the same age, circumstances and reading interests, gradually become closer, but... After the bookstore date, Kaneki Ken was involved in an accident that changed his fate and was forced to do so will transplant the organs of a "ghoul"... ... While Kaneki Ken was confused and entangled in this twisted world, he found himself caught up in a series of vicious circles from which he could not escape.