Chương 238: Bizarre Voice (2)

Lin Yan was silent for a moment before he turned around and continued searching!

No matter what, he could not give up. The fact that the Platypus Salamander appeared in the Dragon Absorbing Water Pond meant that there was definitely a passageway to the outside world in this underground cave that was enough for one person to pass through!

He swam to the next place. The same Poison-Toothed Trouts attacked, the same towering jade pillar, and the same straight cave!

Lin Yan finally confirmed that this was not a coincidence. It was indeed man-made!

Although the reason was unknown, it was enough to make Lin Yan excited and heavy-hearted.

The excitement was that his goal in coming here was to find the ruins of Ancient Fan Nation. Now that he had finally found traces of human activity and such a complicated and huge project, it was definitely related to Ancient Fan Nation.