The camp erupted into action. Many tents collapsed in seconds as crates were kicked shut and children were scooped up mid-cry. Lena flew past me carrying a bundle of blankets that was twice her size, barking orders with confidence that I never thought someone so young could be capable of.

"Iris!" She grabbed my sleeve. "Help me with the med supplies!"

"Wait, me?!"

I stumbled after her toward a pile of rolled bandages and herb pouches scattered near the fire pit, and my hands shook as I ...