Location: This quest takes place in Worgen Introduction Gilneas. Follow up on Quest: Slowing the Inevitable.

Shortly: King Genn Greymane wants you to enter the tunnel right behind him and speak with Krennan Aranas on the other side.

How to: Genn also gives you a Half-Burnt Torch to drive the vermin away. Keep clicking the torch while you run through the tunnel.

Rewards are 4 silvers, 875 experience and 250 reputation with Gilneas.