Duolingo® is more than just a beneficial tool for those interested in master a new language. It has also gained popularity among language hobbyists. However, sadly, it seems that even this beloved platform endures the controversial Rule 34 phenomenon.
Numerous individuals stumbled upon that Duolinger + rule 34 combo exist out there. It could come as a surprise, but evidently, there are actually enthusiast-created artworks based on figures from Duolingo that follow the infamous rule stating that "if it exists, there is porn of it."

Duolingo Mult Rule 34