Survival in Another World with My Mistress! (Light Novel) Vol. 3

STICKY PREDICAMENT!
Kousuke and Sylphy’s Liberation Army are making big moves! But just as they’re settling into their newly captured base, betrayal strikes from within their own ranks!
What’s a crafty survivor from another world to do when he’s trapped behind enemy lines and at the mercy of three very slimy sisters? He’ll have to go under all sorts of covers if he ever wants to see his dark elf mistress again!
Series Overview: Kousuke suddenly wakes up alone in a vast forest that clearly isn’t anywhere on Earth. Now he has to find some way to eat, drink, and survive! Luckily, Kousuke also has the power to craft using a special video game menu that allows him to harvest resources and build whatever he can imagine. However, every time he goes to sleep, he’s attacked by one of the many non-human races of this world, all of whom despise humankind. Enter Sylphy, the beautiful dark elf who lays claim to Kousuke and vows to protect him–after all, she’s taken him as her property!