Usogui (嘘喰い; lit. 'The Lie Eater') is a Japanese manga series written and illustrated by Toshio Sako. It was serialized in Shueisha's seinen manga magazine Weekly Young Jump from May 2006 to December 2017, with its chapters collected in 49 tankōbon volumes. The manga was later adapted into original video animation, which was released on October 19, 2012
