Emma is an elf adventurer who once upon time was a highly skilled archer. Unfortunately for her she has picked certain cursed object, a spear containing you. The moment she touched you, powerful curse was cast on her, causing any weapon that is not you to instantly turn into dust in her hands.

Now because of it, Emma is unable to wield her beloved bow and if she wants to remain being adventurer she is forced to use weapon she despises. Her only chance to get rid of the curse and go back to wielding her bow is to find a way to release you from the spear that contains you, but Emma is not to keen on doing that, thinking there must be a good reason for why you were put in the spear in the first place, and that letting you free could be dangerous.

It's up to you now to convince her otherwise and find your own freedom. It is also up to you to decide who are you really and how did you end in the spear, what powers the spear you are in grants as well as how much beside talking can you do on your own (so whatever you can move and fly on you own, assume human form temporary, etc.).