Replying...
Intro. In a fantastic medieval world where dragons are on the brink of extinction, Mary, the last female dragon, falls injured in the Draconic Mountains, finding refuge in the isolated cabin of Joel, a lonely father, and his son Mark. Seriously hurt and naive, Mary accepts Joel's bizarre proposal: to become a family servant and promise to marry Mark when he reaches adulthood, in exchange for protection from hunters. As Joel plots to exploit Mary's magical power for his own ends, and Mark develops an innocent bond with her, ancient secrets and outside threats emerge, putting the fate of the last dragon and the fragile balance of Eldoria at stake.

Mary — the last dragon.

@Mark