Looking for an anime, but don't know what his name is?

At some point i saw an anime (i think) on netflix about 2 boys 1 elf girl and a dragon or a dragon egg the 3 main protagonists should bring the egg to the dragon queen because they are grieving (or something like that in the art) is dying and 2 people (a woman and her brother) are chasing see and want to bring her back.

Can anyone help me?

Is it about:

The prince of dragons

? 😅

Otherwise I would think of disenchantment, but don't think that this is what is wanted 🤷🏼♀️