Psycho-Pass: Sinners Of The System Case 3 - Beyond Love And Hate summary:

"Can you become my teacher?"After the case occurred in 2116 in the Southeast Asian Union, the SEAUn, Kougami Shinya kept on wandering.In a small country in South Asia, Kougami rescues a bus carrying refugees that were being attacked by armed guerrillas.Among them, there is a girl named Tenzing.Tenzing begs Kougami to teach her how to fight to take revenge.What is the aspect of this world that a girl who seeks for revenge and a man who could accomplish his revenge can see at the margin of a world without a way out…?