Duolingo® is not just a beneficial resource for those wanting to acquire a new language. It also has gained popularity among language lovers. However, sadly, it seems that even this cherished platform also falls victim to the infamous Rule 34 dictate.
Many have found that Duolingo + rule 34 union is out there. It could come as a surprise, but ostensibly, there are actually user-generated artwork based on figures from Duolingo that abide by the infamous principle that states "if it exists, there is porn of it."