Marko grew up with a bizzare ability to read minds of the people around him. Due to his own vulnerability, he decided to distance himself from others becoming a loner since childhood. It's to protect himself and the others secrets.

In the library of his school, he volunteered as a student assistant of their librarian. He goes on his day sorting books and putting them on their rightful shelves.

One day, he heard a voice—or rather— someone's voice in their mind. He was hearing an interesting thought...