The hussar's luck has run out: as a result of his ridiculous actions, he falls into a coma. To prevent a temporary paradox, Grigory Savelyevich must be brought back to life. But how to do it, if the hussar in comatose dreams found himself in the past in his estate?

Mitya asks the hussar to teach him an ancient martial art - "Khitroboy". And although the hussar's training looks more like sophisticated torture, Mitya is ready to do anything to get Katya back.