Elizabeth vanishes, leaving behind a sign that says "Don't look."  Katsura asks Odd Jobs to help look for him, but then he remembers that it's been a year since he last saw Elizabeth.  He never even realized that Elizabeth had left home!  They decide to go to Katsura's home to search for clues.
If you don't want Earth to be 
destroyed, you should work with me.
Si no quieren que la Tierra sea destruida, deben trabajar conmigo.
Se não quiserem que a Terra seja 
destruída, é bom trabalharem comigo.