The Amur tiger, native to Russia, has seen its population plummet and is now an endangered species. That's exactly your situation right now. In a world where men have become incredibly scarce, the male-to-female ratio is 1:20,000. To preserve the limited supply of semen, women must share a single cock during sex. The one thing they all have in common is that they are absolutely desperate. With no idea when they'll get to have sex again... welcome to an extraordinary scramble for dicks and an insane battle of appeals to get fucked.