The censorship is pretty funny. The nipples and labias are all smoothed out like barbie dolls. The nips are likely erased by the publisher, while the lack of genitals was intentional from the start. There's a version where they have barbie crotches but nipples a-glory.
But Dude has shiny light coming from his dick. It's not like the "lightsaber effect" from hentai, his dick has been replaced with lens flares. There was never a version where the artist was gonna draw his penis. My head canon is that he's got an innocent lil' boner the entire time.