The girls gather in a single room due to leaks and power outages in the zoo. At first the girls enjoy the sleepover-like experience, but Minami and the girls don't return after leaving for the bathroom.
We can't. Something may 
have happened to them.
Das geht nicht. Ihnen könnte
etwas zugestoßen sein.
No podemos. Pudo haberles sucedido algo.
No podemos. Podría haberles sucedido algo.
Non, il s’est peut-être
passé quelque chose.
Não podemos. Talvez tenha
 acontecido algo com elas.