2 weeks passed in the blink of an eye and every few days Lex would switch the sea beast that they rode and even after two weeks, they were yet to see any land in the distance or signs of human life.
Lex had fought against many sea beasts and Golden Mortal Beasts were very common and many times he had to avoid fighting, since the number of sea creatures seemed endless.
There was no point for Angela to stay out with them so Lex sent her back to the Portable Sub-Dimension, which she didn't even notice, too enthralled in her cultivation and contemplation.
After over a week of travel, Lex began to notice that that Golden Mortal Sea Beasts were becoming less common than they were a few days before and that signified to him that he was nearing another continent or island of some sort.
The further away one was from land, the more powerful and dangerous the sea creatures and even with his great power, Lex was barely able to complete the journey in one piece.