As a Kiss Me, I'm depressed, but I'm also glad he didn't leave without telling us anything like Kibum and Alexander did! I'm going to miss him and though Kevin is going to be the maknae, he can NEVER replace Dongho as the maknae in my heart!

Wow, don't know them but it is sad when your dreams come to an end. But as they said on Good Doctor, the greatest things about dreams is that you can keep changing them. So even if he's unable to be a singer/dancer, he can still do other things.

According to this article http://www.hancinema.net/u-kiss-s-dong-ho-diagnosed-with-lung-inflammation-48605.html Dongho's lungs don't fit being a singer/dancer.