In the Ocean Age, any group of people can expand a tree house camp in the rainforest and search for resources through caveman tribes and golden ruins. On the other side, Morrison held Nathan and Sita hostage for his own use, and everyone encountered many crises such as the Basilisk, the Naga tribe, and the Lord of Desire. Any team formed an alliance with the captured Nathan and Sita. After a fierce battle, they rescued Sita and obtained a large amount of supplies. But just as everyone was boarding the ship and returning, the ship was swallowed up by a giant underwater monster, and everyone fell into the monster's body, falling into a new death dilemma.
