You'll also meet a kid in the square. He says you're looking kind bummed out so he does some skateboard tricks to cheer you up. He says his name is Perel and asks if you came from another continent. Perel really wants to hear your adventure and asks if you can tell the others. Follow Perel into a house and you'll meet the other kids, but one of them named Anita is missing. One of the kids say she went to look for Will, who is the oldest of the group. Will has been working on a flying machine up north in Nirlake.
Leave Freedom and travel north. Nirlake is between some lakes. A sailor in Nirlake said he saw something fall out of the sky toward the lake. Amanda is also in one of the houses. Talk to her and she'll say that she has found someone new. The house in the lower left corner also has a treasure inside. Will's shop is through a path on the east side of town, but there is no one inside. The only thing there is a Tin Sheet on the floor.
Before heading back south, go to the forest to the Northwest of Nirlake. In Gumin there are some orange blobs that hide in tree stumps. You have to destroy the orange blobs and the smaller blobs it splits into. You can pick up Logs when you have destroyed them. Leave Gumin and return to destroy the blobs in order to collect 9 logs.
You can try to go to the cave at the Great Lakes, but a man will stop you on the bridge. Servas is waiting for his fiancé Nana to return from Liotto. Since we cant go any farther until Servas gets out of our way, we'll have to go to Liotto.
Travel south past Freedom and you'll see a spot by the river. A man by the Colorado River says he's trying to make a bridge, but he doesn't have the right kind of lumber. Give him all 9 logs, leave the area, and then return. He will have made a bridge. And as a bonus there is MagiRock in the middle of the bridge for you.
From the Colorado River, head south. You'll come across Guiama again, so pass through that and continue to follow the coastline to the southeast. You'll come across Liotto and it's port.
Liotto is a carnival city, where every day is a party. The only real attraction here is the "hit the cat" game, where you can win a MagiRock. If you go to the cotton candy booth, you'll run into MeiLin. She says she's going to follow you around for a bit. If you go up the northern path, you'll come across Corcobad Hill. Corcobad Hill is a place where if a couple announce how much they love each other, their lives will be happy. MeiLin thinks this place is very beautiful and wants Ark to meet her here at night. She then tells Ark that she loves him and runs off. Go to the Inn and take a nap.
Leave Liotto and head for it's port. There is a captain there claiming that if anyone can defeat the "monsters" he'll give that person a boat. Accept the challenge and the captain will take you to the Mermaid Tower to the east.
The Mermaid Tower is incredibly simple. The first floor has nothing but a staircase going down. The second floor has just another staircase. The third floor is where you first come across the "monsters". They're big green fish that swim back and forth along the corridor. You can hit them when they swim close, wait while they're swimming farther away, and then hit them again when they're close. They will spit out bubbles if they see you and will swim quickly toward you, but you can easily avoid them since they only swim east and west. The fourth floor has the same green fish. Destroy them and go down the staircase.
The fifth floor is where the boss monster is. He's a big blue and pink fish who spits out large pink bubbles. He'll be difficult to hit if you try a frontal attack because as soon as he notices you heading toward him, he'll swim away in the opposite direction. He also has two green fish that chase after you and will bump into you, causing you to fly across the screen into the wall on the opposite side. Keep moving around the room to avoid the green fish. When you see the blue one come close to you, turn your back so that you're not facing him. He'll swim closer to you that way and you can turn around and hit him.
Climb back up the tower and on the second floor you'll find the mermaids. There is a mermaid with a crown on her head. She says her name is Nana and she died at sea while going to meet her fiancé Servas. She requests that you give Servas her Engagement Ring in hopes that one day they may be together. The mermaids that are blocking the staircase thank you for ridding their tower of the monsters, and tell you that on the continent to the south they have hidden their treasure. Since Ark rescued them he is free to sail down there and take it. The mermaids also give you the Water Pin. There is also a treasure on this floor now.
You'll return to Liotto and the captain will give you a ship to use. Now you can sail all over the world. Before you return to Freedom, sail southwest until you reach a large icy continent. That's the S. Pole, and on the west side there's a place where you can park your boat and a cave to enter. Go inside the cave and you'll receive the Sea Mail.