An old Hayato (the original Getter 2 pilot) leads the Saotome Research Facility, which has developed the Getter Robo Hien to combat a new force which threatens the Earth: large plantlike monsters.<br /><br />The latest Arc/Saga in the Getta Robo series.<br /><br />> Part of the Getter Robo series<br />(see https://bato.to/search?name=getter%20robo&name_cond=c)<br /><br />Related:<br /><br />> Super Robot Retsuden<br />(https://bato.to/comic/_/comics/super-robot-retsuden-r4801)