Igor Illarionov, a local historian and fighter for the local museum, was found dead in his house. In recent years, he only communicated with his neighbor Zyama, and, according to him, Igor was obsessed with the idea of finding some kind of treasure. You can allegedly read about where this treasure is hidden in the diary of his great-grandmother, the famous fraudster Olga von Schein. All her life she robbed influential people and put their jewelry in a large wooden box, which she safely hid somewhere shortly before her death...