In the future world, humans have invented technology that can materialize "guilt" into parasitic monsters.
The elite paid to extract their own guilt into "sin beasts" and raise them in the bodies of the poor.
Enjoy the special pleasure produced by the painful wails of sinful beasts by regularly torturing the poor;
And I am a criminal animal breeder, responsible for using special torture instruments to keep the sinful animals "active".
Concept: Science fiction imagination