Inhabitants of the hidden principality of Weisavold are shocked by terrible crimes. In the village of Solonuk, located near the capital Stockgrod, a mysterious villain rapes and brutally kills young girls. The village chief suspects that the criminal is hiding in the Rumlon Tower. Is it worth looking for evil in an ancient building, or is it already among the cruel and lustful inhabitants of the country and threatens not only the principality, but also its neighbors? What can be considered evil and what can be considered good? Perhaps members of the powerful Guild of Veselchak will help answer these questions, among whom Del the Younger himself is a philosopher and the best warrior of Weisavold.