Hey, a trespasser here, and I saw that there's a mistranslation in Korean in the preview screenshots. In the screenshot where Jasmine says "Which language do you want to learn?" and Korean (in Hangul, the Korean alphabet) is highlighted, 한국인 means Korean as if in a Korean person. To say Korean as if in the Korean language, you would want to use 한국어.
This games seems super interesting, so thank you for developing this game