Lin Wu was shocked from seeing the heavenly tribulation too. He had not expected to see it today, and it has just appeared randomly here. He didn't know why but he had a bad feeling about it.
Even though Shirong was on top of a tree, the source of the heavenly tribulation could not be seen. Whatever beast or cultivators were undergoing the tribulation, the clouds would be concentrated over them.
Lin Wu immediately switched to his avatar and teleported to the top of the hill where the tomb was located. The hill was taller than the other trees thus it was relatively easier for him to spot the source of tribulation.
"It's there, in the south at the sixth ring." Lin Wu muttered.
He was then reminded of the words of the mole beast. He had told that the rulers of the forest wanted to make one of their subordinates into a Nascent soul realm beast and they were looking for the opportunity.
'Seems like one of them succeeded… but who?' Lin Wu wondered.