21?! 가사

I feel so old, I'm 21 Got memories, strange times were these My youth was kinda' short-lived indeed My eyes opened up too fast, may be? It all passed by as a blink of an eye It seems, and now it feels so far, far away 21 only 21 only 21 already 21 21 only 21 only 21 Too real for some 21 only 21 only 21 I'm not an easy one 21 only 21 only 21 But I'm still eager to run Still don't know what I'm doing, Stuck in my youth forever Want to live too fast, it's been my trouble Or blessing for all I know Every day is a taste of a fresh air I'm gulping down, I want to live different, To fulfill my dreams 21 only 21 only 21 already 21 21 only 21 only 21 Too real for sum 21 only 21 only 21 I'm not an easy one 21 only 21 only 21 But I'm still eager to run