Seeking help in Fairmont

You get this quest from Lumie as soon as you exit the first cave.

Speak with Master Low
Go to Fairmont and speak with Master Low who is near the front gate. He will give you some new clothes ( and ) and ask to speak with the locals. "I met Master Low. Ate some food, slept in, and got some new clothes. Now to go meet some of the locals!"

From here there are three subquests you need to complete.

Get the East Docks open again
You need to speak to Merek. He is in town near the traders. He will give you a mallet and tell you to collect stone for Marina so she can open up the docks again.

After collecting 8x go to the beach and speak to Marina to complete this part of the quest.

Grass needs cutting
Sly Mc'Wiley is outside of the village to the south. Talk to him and he will give you a sickle and ask you to get him some  Fodder.

Collect 10x and talk to Sly to complete this part of the quest.

Repair the farm
You need to speak to Minnie. She is in town, right past the traders. She will give you an axe and tell you she has farm that you can have but you need to repair it.

Collect 16x and 5x and go report to the Farm. To repair it you need two sprites clear the Murk. The easiest second sprite you can probably find right now is Lock, he is in the docks you have just repaired. Talk to Bushel after clearing the murk to repair the farm and to complete this part of the quest.

Speak with Master Low
When you complete all task above, return to the village and talk to Master Low to complete this quest. This will give you the next story quest Searching for the origin.