Lin Wu hadn't directly seen the portal, but he did see the faint blue reflection on the surface of the water in between the stone mortars, like Stonehenge. About 15 meters away, the water was filled with adult electric eels.
Craning his neck and peering around, Lin Wu couldn't find any terrain or items to take advantage of. Waiting for the Titan to pass, Lin Wu reached the poolside, took a deep breath, and jumped into the pool. His first step landed squarely on an eel, almost causing him to slip and fall. In desperation, he jumped onto a conical sharp rock and hugged the top of the rock, standing like a frog.