Scheherazade Spa Salon

Something strange is happening at Pavlik's school, Fima's brother. Class teacher Anna Sergeyevna was gifted a spa salon certificate, but instead, history teacher Olga Geraklovna went for the treatments. She didn't have time to enjoy the massage "Night of Scheherazade"; she suddenly fell ill and died. As Fima discovered along with the handsome investigator Arseniy, the historian was poisoned in the spa salon. It remains to find out who is behind this crime…