Yurikuma Arashi (Japanese: ユリ熊嵐, lit. "Lesbian Bear Storm") is a Japanese yuri anime television series produced by Silver Link and directed by Kunihiko Ikuhara. The series was first announced via a website in August 2012, where it was referred to as the "Kunihiko Ikuhara/Penguinbear Project." The series first aired in Japan between January 5, 2015 and March 30, 2015 and is licensed in North America by Funimation. A manga adaptation illustrated by Akiko Morishima was serialized in Gentosha's Comic Birz magazine between February 2014 and April 2016 and has been licensed in English by Tokyopop under the title Yuri Bear Storm. The name appears to be a reference to Akira Yoshimura's novelization of the Sankebetsu brown bear incident, The Bear Storm (羆嵐, Kuma Arashi), though any more concrete link besides the presence of human-attacking bears is only speculated.