This is the story of how a demon child foundling changed the life of her guardian, transformed from a carefree young adventurer, to that of a doting parent. It is a heart-melting story, as the adorable young Latina can easily capture the heart of the reader, as she did with the rest of the cast in her new home among the humans.
This is the manga adaptation of a popular light novel, thus if this story interests you and the availability of translated editions is lacking, one can always go into the main source material for the story. That said, although it is in a fantasy setting, don't expect too much sword and sorcery action, just be charmed by the cuteness of the said daughter in the title.