The Survivor's Scorching Revenge

Chloe and colleagues are reborn before doomsday. System reveals extreme heat. She builds a safe house, hoarding cooling supplies, food, weapons. Colleagues mock her, hoarding anti-cold supplies. Extreme heat arrives, everyone desperate. Chloe protects her safe house from villagers, colleagues, and a mysterious man. She exposes Caleb Sterling's conspiracy, assists scientists stopping doomsday.