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.
We were sent as spies to 
scout the enemy's land.
Fuimos enviados como espías para investigar la tierra del enemigo.
Fomos enviados como espiões 
para a terra inimiga.