another image based on a role play my girlfriend and I did.

A lone adventurer travels the swamp lands, hired by a local village she is seeking to kill a beast called the bog worm.  Rather than finding it, it finds her, the beast however doesn't plan to consume her but instead use her as an incubater. But before that it needs to make adjustments to her form, with his cock tongue he fills her with potent fattening cum to make her the perfect egg sack....