When your using google translator to tweet to you idol

I've noticed alot of people tend to use google translator to tweet to their idols, if i can tell its from a translator, your idol can probably tell aswell... To make it sound more like you're writing it (and not a translator), when you see the word 당신은 you should replace it with 오빠

당신은 (dang shin neun) is a very polite word for 'you' and it doesn't really go well with your sentence. for example, i could use google translator and say ' i love you' and it would come out as  'Dang shin neun saranghae yo" which sounds like your saying i love you to your uncle or something.

But if you replace 당신은 with 오빠 (oppa), it would be 'oppa, saranghae' (now doesnt that sound more friendlier and close?)