how will i say this in korean
why are you doing this to me
I thought that we had something special but i was wrong
please don't write it in hangul
and thanks for your help

Question

how will i say this in korean
why are you doing this to me 
I thought that we had something special but i was wrong
please don't write it in hangul 
and thanks for your help

Answer

why are you doing this to me 
-> jeohante wae ireoseyo? (저한테 왜 이러세요?)

I thought that we had something special but i was wrong
-> uri saineun muonga teukbyeolhan jul aranneunde jega jalmot saengakenneyo.
   (우리사이는 뭔가 특별한 줄 알았는데 제가 잘못 생각했네요.)