Himitsu Sentai Gorenger Pretend

The story revolves around a group of children who cosplay as Gorengers, dreaming of one day meeting their heroes from television. Their acts as the "Gorengers" often get them into mischief, usually with wacky antics ensuing in the midst of it. This particular manga is known for mild raunchy humor and playing fast and loose with things like female nudity. The manga is also notable for featuring another Ishinomori creation as part of the "cast", Robocon from Ganbare!! Robocon.