0 Yuuki Yuuna is a Hero: Washio Sumi’s Chapter 1 – Friends 2017 on netflix Mar. 18, 2017 Yuuki Yuuna is a Hero: Washio Sumi’s Chapter 1 – Friends 2017 on netflix 2017 2 views In the year 298 of the Divine Era, elementary school girls Washio Sumi, Nogi Sonoko, and Minowa Gin are tasked with an important mission. They ... AdventureAnimationDramaFantasy