Duranki (Japanese: ドゥルアンキ, Hepburn: Duruanki) is a Japanese manga series written and produced by Kentaro Miura and illustrated by his personal manga studio, Studio Gaga. Inspired by the aesthetic of ancient Greek and Mesopotamian myths, the story follows an androgynous protagonist named Usumgal (which means 'Dragon') who lives in a mythological world. It was serialized in Hakusensha's seinen manga magazine Young Animal Zero from September 2019 to May 2020. The publisher decided to finish the series following Miura's death in May 2021. Its chapters were collected in a single volume, released in December 2021.