Stone fragment

I'm making something right now, and for no good reason, I am lacking some key ingredients. I would normally like to go around collecting the ingredients myself, but my physical condition isn't well, and after hearing the messages you've delivered from the elder, I cannot, for no good reason, force myself to do this. Don't you agree? And I cannot even push back the project I'm doing. Huh? Why am I in such a hurry? What I'm making right now is a rock that continuously emits a smell that goblins innately detest. Of course, we cannot smell it. It's only effective on goblins. If I can finish this, we will never have to be afraid of those stupid goblins ever again. That is why I am in such a hurry. Don't you understand? I need the ingredients. If I cannot gather it myself, it would be the fastest to request them from an experienced adventurer like yourself. I need you to bring me stone fragments that are only found at the stone heap at Grey Valley. Stone fragments that are lying around here aren't effective. Only the stone fragments from Grey Valley are effective. I ask that you do this for me. Please take on the trouble of this task.

I need you to bring me stone fragments that are only found at the stone heap at Grey Valley. Please take on the trouble of this task.

You brought it. Hmm. Yes, this is it. With this, it seems that the part that was lacking has been completed. Ah-hah. Wait, it's not finished.