03 Aug 12:29 AM
Question about Korean
I want to say to my friend on her birthday “thank you so much for being my friend. I hope we can be friends forever.” She is older than me, however she told me to just use 반말 with her. So if you can tell me how to say it in 반말 I’d appreciate it! Please tell me what it is in formal language, too so i have it for reference!