What is Bulbie's Kingdom Quest ?

Every night, a survivor is added to Bulbie's camp, but being depressed or injured, the survivors are unable to venture into the forest to get precious resources like food.
In exchange for the resources Bulbie brings back each night, Bulbie gets information to find his coveted princess who was lost after their village was razed to the ground by the barbarians. The survivors therefore work during the day at the campfire so that they can reward Bulbie's services.