Oh. I closed my eyes Didn't want to believe those lies Hey. Didn't you once say.. That monsters were within us I believed you But I didn't think this could be true The real monster swept me off my feet... You deserve to be locked in a cage Mr.Heart So full of rage you are~ Monster Monster Heart.
A simple life. The egg & bird represent one's soul. The story is about one's soul maturing into a full-grown bird which resembles a Phoenix. The Phoenix symbolizes rebirth. So when your body perishes, your soul leaves the body and will be reborned. It's a little philosophical and abstract..