Zetsukigu is a Hiroshima based Japanese fashion brand designed by Sakurai. Sakurai takes his influence for his designs from anime, video games, punk and Japanese music. He often uses off-cuts of vintage clothes in his designs making Zetsukigu one of Grumpy Bunny's first eco friendly Japanese fashion brands. Sakurai's designs are often one offs which makes Zetsukigu one of the most sought after brands in Japan's alternative fashion scene.