Seven years after the nuclear explosion, haze covered the sky, and people in the wasteland even wanted to snatch ashes. Lin Jin crawled through the corpse market dragging his broken legs, just to regain the urns of his parents and sister - they were sold by black market dealers as "purification charms". Cheng Wu, who was once a gene hunter for the biological military, now wears a human skin mask and hunts living people in the rain of radiation for food. The two met in a narrow road in a mass grave. She held the knife to her throat, but he held up the jar of broken bones and said, "Do you remember my sister's laughter?" Her hands shook, and her mask cracked. They don't believe in redemption, but ashes don't lie - that's the last temperature that can be remembered in the apocalypse.
