Fox-eared mercenary Pavel Reineke needs a lot of money to satisfy his gaming passion - hit the jackpot on Schrödinger's roulette. Therefore, he happily takes on a strange order: the writer Yun Jing received an anonymous letter with a death threat. The frightened author demands to find those who are behind this. Collecting evidence in the case, Pavel Reineke not only exposes the intrigues between the publishers and writers of the planet Locus, but also opens up new possibilities for the fox modification of his body. The world will never be the same again. Now Pavel wants only one thing - to remain Monster Fox forever. But this requires even more money than to play in a casino.