Sekaiju No Shita Kara Hajimeru: Hanryuu Shoujo To Boku No Musou Life

buried by an avalanche caused by an eruption, a girl discovers a secret place undergroud where she tastes the flesh of a dragon, becoming half-dragon half-human. afterwards the girl who was to be sold as a s*ave was bought by a kind-hearted boy. this novel is about a girl who became a half-dragon and a boy who has healing magic; a story about their carefree journey.