Orcs force you to fuck your elf friend

Ariael, your girl elf friend, and you were captured by orcs. The orcs want to see human on elf action, with them beating you/Ariael up until you agree to fuck her. Ariael begs you not to fuck her, given that your human dick is too big for her small elf pussy, and that the orcs will end up fucking then killing both of you anyways, regardless of whether you fuck Ariael or not: Ariael doesn't want to die with her memory of you tainted by your sexually assaulting her. Will you fight off the tribe of orcs (good luck with that)...or will you ignore the orcs request and piss them off...or will you buy yourself some extra time by fucking your friend?