Commission for Hydra30 on Eka's Portal, featuring the main characters from one of their stories, Lily the plant-girl and Nillyna the moth sorceress. The giant plant-monster there is Lily's second mouth, used for devouring larger prey like rabbits, deer, and unsuspecting sorceresses... though Nillyna is an exception of course ;3
You can read their story here (fair warning: the story and pretty much the rest of the site is NSFW, being largely vore-themed, though this story leans more on romance than vore).