She's the silver wolf, wielding her sword against evil. Jun Shirogane's (Atsuko Sakuraba) entire family was murdered by a criminal group called Paradise. The sole survivor, she lives for revenge. With Yusuke Minamida (Kenji Haga), her fellow co-worker in the government's secret service, she infiltrates LLPW, a women's pro wrestling ring. Even as she gains fame as pro wrestler Jun Silver, she continues her battle against Paradise!