Robot Girls Z Plus (ロボットガールズZプラス), also known as Robot Girls Z+, is a Japanese animation web series sequel to the 2014 series Robot Girls Z. The series was originally broadcast in Niconico Channel from 2015-05-20 to 2015-10-20. The animation was produced by Toei Animation, Toei Video and Toei Channel with the assistance of LandQ studios. Like the prequel, the series is based in the super robot works of Go Nagai that were animated by Toei, as well as other super robot series created by the company.