Karyn and the rock become one

BUT NOW, WE MUST BECOME ONE. "Huh?" Was all I was able to say before the rock suddenly came flying at my chest. I couldn't look, so I averted my eyes. But no pain came. I WOULD NEVER CAUSE MY GUARDIAN PAIN. Came the voice. So I slowly looked back. But I didn't see the stone. I AM NOW FOREVER IMBEDED IN YOUR HEART. "Why? I asked. SO NO ONE CAN EVER STEAL ME FROM YOU.