Since she my only sister so I'll be kinda lonely though ><"
I do wanna to study abroad, but yeah the risk is that we have to separate with our parents and families. But no matter where we study we are still the same, the important is the knowledge that we can get.
But of course if we study abroad we will get the most priceless experiences that we can't get anywhere else. We can study others cultures, languages, and even meet other people and make new friends that from different backgrounds.
Anywhere, good luck to my sister! Wish the best for you! ;D