Hone Dragon no Mana Musume

Synopsis:

An elderly dragon sleeps away his last days in the Forest of Scraps, a place where everything is thrown away—until an abandoned youngster unexpectedly shows up in front of him. Eve is the tiny human, and even though she is only five years old, she has managed to survive the numerous threats that are present. The dragon chooses to raise her as his own out of sympathy, but he still has limited time. He passes away after five years of marriage, leaving his beloved daughter alone. The dragon is unaware that Eve is more powerful than he believes and that they might be reunited sooner rather than later. The skull dragon embarks on an expedition with his heedless human daughter in the hopes of strengthening Eve's command of her magical powers before his revived body fails, but who can predict what kind of difficulty they would face?