About 2 of every monster girl breed was saved from an unprecedented war that obliterated the humans, monster girls, and goddesses. Placed into unbreakable egg-like sleeping pods, the monster girls slumber. Some time later, due to an unknown stimuli, 8 previously unbreakable egg-like pods crack open, one of which containing you. While receiving a blowjob from an elf, you awaken to find that you're the only human male alive.​

[From f95zone]