One day, the body temperature of all humanity began to drop irreversibly. The only way to survive was to take warmth from others. At the center of a paradox on a cosmic scale, the protagonist finds that every revelation about his identity comes with a choice that could determine the fate of civilization. I recommend revealing the ultimate twist during the final battle: the supposed history of the ancient civilization's demise is actually fragments of memories from the protagonist's first eight cycles, when he himself activated the cryogenic protocol. The current world is the only one among his countless reboots in which emotions have come into being. Welcome to read my work on Tomato Novel. I hope you enjoy it! Your support inspires me to write, and I'll do my best to tell every story well!