But Po-ju's masterpiece, Secret Journey, actually has a plot!
Yeah, but Secret Journey isn't really a yaoi manga by any standards. It was written by Zappa Go, and it's more of a traditional straight-male's hentai manga with some male taint shots thrown in for good measure. Almost all of Po-ju's hardcore yaoi works are found in his shorts and are very light on story. But to be honest with you, I'm more a fan of his illustrated work than I am his manga.