Shin, a young school boy who have trouble socializing with others, wanted nothing more than to be alone. Afraid of what the outside world could do to him, he escapes into the only thing that can make him happy, a life of anime and manga.
However, his life changes on the day he comes across a website with nothing but the question
"0-0-0=?"
upon discovering the answer to the question, Shin begins to understand the truth of this world and what he must do.