Every survivor knows this. It's how we tell the difference. A body with warmth might still be human. I didn't know her name. She told me once, but I was half-conscious from blood loss, and she whispered it like a secret she no longer trusted. All I remembered was how her hands felt. She found me outside an overturned bus, legs pinned, ribs cracked, the sound of growling too close for comfort. I was ready to let go. "Don't move," she said, and her voice wasn't afraid. She killed two biters with an axe before she even looked me in the eye. For the next three nights, I faded in and out. Fever. Pain. T@h#i&s! chap%te-r$ is part& of the col.le*c@t@i*on$ on *+.# And always—her hand on my forehead, her palm on my chest, her fingers brushing my cheek. In a world of frost and ruin, she radiated heat like a fire I didn't deserve. But I felt her tremble when she thought I was asleep. When I was strong enough to walk, she taught me how to scavenge without making noise. How to breathe through the fear. How to let the wind speak before I did. But she never stayed too close. She kept her warmth guarded. Like it cost her something to give it. One night, we found a tent city turned graveyard. Blankets, cots, pots still warm with spoiled soup. No living thing in sight. I saw her kneel by a child's shoe. She didn't speak for hours. That was the night she let me hold her hand. Of what we were before. I asked her why she saved me. "Your eyes were still fighting." Then she added, almost ashamed: "And your hand... it reminded me of his." "He died trying to keep me warm." A week later, she was gone. Just a campfire still glowing faintly. And the ghost of her heat in my sleeping bag. I should've chased her. Sometimes warmth is just passing through. Now, every time I lie down in the cold, I press my palm to my chest and close my eyes. I try to remember how it felt. That impossible reminder that we were once creatures of love—not survival. I never asked for her name again. She became warmth itself. is the rarest thing in this world.