A friend.

I met up with my good friend today. We've not seen for a couple of months and I missed him a lot. Sooooo we finally met!

I can say we're true friends. We helped each other sincerely whenever one of us was in hard times and difficult situations.
I'm going to get into university in Seoul and he is going to university in Busan, which means we'll hardly manage to meet. It is always sad to be apart from someone I got really close to.