The paper is utter dogshit. Like @Moon said, the paper itself is just a masturbatory exercise. Dude doesn't even provide sauce for the main subject of his paper, but inserts some random ass citations. God I hate sociology and philosophy papers.
Examining content of various doujinshi genres, various trends, themes etc could be interesting and valuable, but that would also take effort and you also have to keep your feelings of arousal and disgust at bay.
The fact that auto ethnography is considered a valid form of research that gets published only proves how screwed and ideologically corrupted academia is.
"I read everything and once they started undressing and comparing their cocks I came immediately"
