I knew it, i knew it

I'm laughing at myself for being so stupid
Why i dont realize ur signs

Isn't it obvious when u remember my code name?
U try to find out who Krum is, even u're not fans of Harry Potter.
U always remember every detil i said, even i've just told u once
which i dont remember that i ever told u so.

I knew it, i knew it
U're in love w/ me
Then what took u so long?
We are not teenager anymore, right?
Then why do we keep play this ridiculous "hide-seek" game?