Nanum Brush Script  Suggérée par Heron2001 

Once upon a time there was a font called Nanum Brush Script put out there by Google fonts... I have no idea if it still exists - but I suspect that is the font you are looking for.

Indeed :

My friends has it on his Mac.

So....?

And that has what to do with the price of apples? Or Macs in this case...

OP is on Windows.

Oh, OK, then my comment is irrelevant.