Road to Middle Ocean, this is the quest to unlock the Evil Eye boss' map. To complete the first one you have to do the quest to save the mage weapon npc in west coast, which is given to you by the mage skill npc in west coast.
After this, she will give you the Road to Middle Ocean 1, which all you have to do is talk to the grinder NPC, who then gives you
You have to kill the blue golems in the underwater sky castle areas, and get 3 quest items, then you get this quest.
which I cannot figure out