Talk:Lust Grimm/@comment-81.154.112.90-20181031125002/@comment-34962159-20181031195712

Talk to an NPC in the garden of one of the houses in Harmonia Town to get the pickaxe. Use this on a glowing part of the wall in area 2F of Insomnia Cavern, which should cause it to break. Go back to the NPC and give him 5 iron ore to strengthen the pickaxe. This will allow you to break down the wall and access a secret area.