You decide to go deeper into the den in hopes of finding another way out figuring it wouldn't matter if you came to a dead end because you where trapped anyway.

Slowly backing away from the wolves you suddenly sprint away from them and the human corpse hoping that they where not going to run and fallow you. You run for about three minuets in a nonstop sprint looking back and seeing nothing but black pointing your flash light at it you realize the wolves where not fallowing you.

Taking a small break you sit down breathing heavily you touch the ground with your hand and feel dirt and that surprises you. Everything in the zoo was artificial like the dens where usually made out of strong enduring ABS plastic but this...this was dirt. Placing your hand along the wall of the den you realize thats dirt as well! Come to think of it...you never knew the wolf den was ever this big and still you couldn't see the end of the large cave! You come to the conclusion that the human corpse...might of been someone who found out about this also...could the wolves been hiding something?

You turn and look down the tunnel seeing nothing at all and you shine the flash light down there still nothing...it is then you decide...