ビリーバット Billy Bat [Birii Batto] #6

The sixth volume of the Japanese-language edition of Billy Bat, the historical mystery manga by Naoki Urasawa and Takashi Nagasaki. This installment continues the time-spanning narrative involving a mysterious bat-shaped figure that appears across different eras, from feudal Japan to 20th-century America, as the story delves deeper into the connections between a Japanese manga artist and a secret that may rewrite history.