It is important to distinguish these from unrelated but similarly named works like "Steel Ball Run" (a JoJo's Bizarre Adventure arc about a horse race and magical steel balls) or the 1970s baseball manga "Play Ball" .
Josei: For adult females or younger women, roughly between 18-40. Seijin/Ero Manga: Adult manga for males. Ohio State University Libraries #ballbust Drawings, Best Fan Art on pixiv, Japan
It is important to distinguish these from unrelated but similarly named works like "Steel Ball Run" (a JoJo's Bizarre Adventure arc about a horse race and magical steel balls) or the 1970s baseball manga "Play Ball" .
Josei: For adult females or younger women, roughly between 18-40. Seijin/Ero Manga: Adult manga for males. Ohio State University Libraries #ballbust Drawings, Best Fan Art on pixiv, Japan