Shinji Takagi

The Batman family has returned to the present to discover that Japan has disappeared, and a giant island – Hinomoto – is now in the ...

Summer, 2006. A 5th grader Ryuhei discovers a notebook entitled “Tokyo Exploring Records.” It was a journal kept by his father, ...

In Japan, the vampire-hunter Saya, who is a powerful original, is sent by her liaison with the government, David, posed as a teenage student to ...