For a shapeshifter magician nicknamed Wolf who has lost his family, exile to distant Saransk suddenly turns into the opportunity he has been waiting for ten years. When duty as a Watchman and revenge go side by side, even the most terrible enemy can be beaten in the teeth. The hunt for the ancient monster begins. The road, which is not on the map, leads from the Mordovian forests to the foot of the Swiss Alps. But what awaits him where the asphalt under the wheels of the motorcycle gives way to blue Twilight moss?