НЕ ХОДИ НА МЕХМАТ НОЧЬЮ

The myth of the so-called “Quantum Demidovich,” said to exist somewhere deep within the mathematics department. A book containing the solutions to every exam in every mathematical discipline, changing its contents to match the preferences of any specific professor, written in a language understandable only to those who have survived every semester’s exams.
Terrified of expulsion, losing his scholarship, and everything that gives meaning to his daily life, Veniamin decides the risk is worth taking in order to obtain this holy grail... But what consequences will follow?