Fantastic Detective 2. Urri Wolf and the Stolen Lunites

Everything we believe in exists. Urri Wolf - a boy inventor - has confirmed this from his own experience. Completely unexpectedly, Urri notices the landing of a spacecraft from the window of his house. Or was it just his imagination? At the scene, the only evidence - a button and suspicious depressions. However, this case turns into one of the most thrilling stories when an alien creature named Owi appears at Urri's door asking for help to retrieve the missing crystals - lunites. Along with his friend Fabby, Urri embarks on a complex and detailed investigation. The case takes a sharp turn: familiar faces and classmates come under suspicion. Only insight and resourcefulness help to understand that among them there is no one involved in the theft. Will Urri manage to get to the truth and find out who stole the lunites?