duolingo
デュオリンゴ Duolingo GenshinXDuolingo
A language-learning app publicly released in June 2012, featuring multiple courses.
In July 2024, there was a collaboration between Duolingo and Genshin Impact, which had Duo and Klee as friends.
デュオリンゴ Duolingo GenshinXDuolingo
A language-learning app publicly released in June 2012, featuring multiple courses.
In July 2024, there was a collaboration between Duolingo and Genshin Impact, which had Duo and Klee as friends.
