The Inventor's Vacation

The whole sanatorium is on edge! People came to enjoy peaceful living, but instead they have to listen to a soul-freezing howl coming from the forest—and not sleep at night, staring at mysterious lights flickering between the trees. Only Musya is glad—because where there are secrets, there are adventures! In the middle of all the commotion, she decides to follow German, the boy almost all the girls at the sanatorium are in love with. Why is he hiding in the underground passages of the ruined count’s estate?

Go after him! The boy called Samurai volunteers to escort Musya. The adventure begins!