Some eat silence. Some thoughtlessly kill. Some simply drive men mad. Shortly after life emerged from the primordial ooze, these deadly creatures, mushi, came into terrifying being. And they still exist and wreak havoc in the world today. Ginko, a young man with a sardonic smile, has the knowledge and skill to save those plagued by mushi . . . perhaps.

    He has twenty-three days to bring a terrorist group to justice, or they will use a deadly new virus to change the world—by killing off most of humanity.

    Her boyfriend Naruo is permanently crashing at her apartment because his job as a freelance illustrator doesn't pay enough for rent. And her parents in the country keep sending her boxes of veggies that just rot in her fridge. Straddling the line between her years as a student and the rest of her life, Meiko struggles with the feeling that she's just not cut out to be a part of the real world.

    Plagued by mysterious dreams, Yuki also possesses the strange ability to read the deepest, darkest thoughts of anyone he touches. As both the dreams and his powers intensify, there appears before him a beautiful young man named "Zess," whose face tugs on Yuki's memory. He warns Yuki not to venture outside on Walpurgis Night, the eve of the blood-red moon, which invites death. But when Yuki's compassion leads him to disobey Zess's order, has Yuki carelessly thrown his life away before he's even given himself the chance to find out the very reason for it?