Emotions have become clearly priced commodities, and the world is sinking in a false carnival. Renn was once the sharpest knife of the top capital company "Heart Mirror", specializing in "harvesting" the world's emotions. Until after a mission, he was betrayed, the team was destroyed, and he was abandoned in the wasteland. When he was about to die, he discovered that he could swallow his emotions and use them for his own purposes! From then on, a monster that could manipulate the emotions of all living beings showed its fangs to the empire that created him. The company's deep secrets, the imprisoned "god-level donors", the ultimate plan that could destroy civilization... The truth of the world was revealed layer by layer in front of him. Is he the chosen savior, or... A more terrifying evil?
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.