Utsuro no Hako to Zero no Maria narrates about Kazuki Hoshino – an average high school student who enjoys and appreciates his ordinary everyday life. One day a mysterious beautiful girl transfers to the main character’s class. Her name is Aya Otonashi, and it’s her 13,118th transfer. The first thing the girl does is announcing her grand intentions to “break” the protagonist, while practically ignoring other students.
In the dark and sinister unfolding story, the two will confront each other, the surrounding people, and even someone who may have the powers of a god. Reading forth, you’ll witness their relationship slowly transform as they find themselves breaching their most profound values while struggling to withstand the world itself.