Ep 4. Bloody History

In Shin Sekai Yori season 1 episode 4 "Bloody History," the story continues to follow Saki and her friends as they are sent to a new school for their adolescence. As they settle into their new surroundings, they learn more about the dark history of their society and the tenuous balance that exists between humans and the monstrous creatures known as "Fiends."

The episode opens with Saki and her classmates arriving in a mysterious underground laboratory, where they are shown a video recording of an experiment involving a group of human children and a colony of Fiends. The children are shown being trained to use their psychic abilities to control the Fiends, but the experiment eventually spirals out of control, resulting in the deaths of several children.

As they continue their studies, Saki and her friends begin to question the ethics of their society's treatment of the Fiends, and they wonder if there might be a better way to coexist with these powerful and dangerous creatures. Meanwhile, a group of human rebels known as the "Robber Fly" plot to overthrow the current government and seize control of the society.

As the tension between humans and Fiends escalates, Saki and her friends are forced to confront some difficult truths about their past and the darker aspects of their society. They also begin to uncover some surprising secrets about their own families and the roles they may play in the future of their civilization.

Overall, "Bloody History" is a thrilling and thought-provoking episode that explores some of the complex themes and issues at the heart of Shin Sekai Yori. From the struggle for power and control to the search for justice and equality, this episode offers plenty of twists and turns that will keep viewers on the edge of their seats. Fans of the series won't want to miss this exciting installment in the story!