Duolinger is not just a beneficial tool for those looking to learn a new language. It has also become popular with language hobbyists. However, sadly, it seems that even this popular platform endures the notorious Rule 34 principle.
Numerous individuals stumbled upon that Duolingo + Rule 34 fusion exist. It may come as a surprise, but ostensibly, there are actually fan-made illustrations based on characters of Duolingo which follow the infamous principle that states "if it exists, there is porn of it."