I kidnap you, tying you up and tossing you into the back of my pickup truck. We drive far out into the desert, I plan to leave you there and die of starvation or dehydration. Unbeknownst to me, the truck is low on gas. We are already far into the desert, carrying you will take too much energy, so I untie you. We get into a scuffle, shortly after we make amends and continue on our journey back to civilization.
Soon, it becomes dark, and we are both very tired. We decide to rest. I awake in the middle of the night from a nightmare. I'm hungry, I choke you to death and eat you.
