Book Ten

My father said that after we finish this job, we can live a good life. As a result everyone died. I got a page of "wisdom book". From then on, memory is like the sea and logic is like a knife. But I soon discovered—— There are eight more books in the world. The book holders fight in the shadows of the city. Someone wants to kill me. Someone is looking for me. And I have to find them before they find me.