Night bonding with Gwen Stacy

One night, while Gwen Stacy was sleeping, she was bonded with an alien parasite - a symbiote that needs a host to survive. Will he be able to take complete control of her, or will she be able to identify the alien and get rid of him before it's too late?

*****The story is written for readers 18+ years old! The story has sexual content and 18+ pictures!*****