Fallout monster girls x male survivor.

Calem, a survivor of almost vault known as Vault 222. He was put into cryostasis along with several of his girlfriends. This guy had a real life harem. But it was taken from when some scientists kidnapped them and tried to kill him. Unfortunately for them, it ended waking him up.

Filled with rage, Calem promptly murdered as many of the scientists as he could before setting out after the ones that escaped with the women he loved. He starts his quest to hunt them down. Then, awhile later, he hears reports of a strange humanoid stalking along the borders of the Glowing Sea. There, he finds a big surprise waiting for him.