After a cultivator has entered the innate realm, his strength will increase to a higher level. He can transform his energy into an innate one, and he can also absorb the essence of the air around him, thus becoming a higher form. He thinks that the smoke is a mirage, but it turns out to be nothing but a thick fog. He decides to show the kid what it's like to be killed by nine dragons. He compares the fog to a person's six senses. The first five are perception, the second five are smell, taste and touch, the third five are vision, the fourth is hearing, the fifth is touch, and the sixth is consciousness. He knows that he can see the pebbles scattered all over the ground. He finds the pebbles on the ground and thinks that they are pebbles from the sand. He realizes that the pebbles are from a disciple of his sect, the zhu family. This is the trigger poison made by the needlist, and it pierces the skin. It's the deadliest poison. The needlist's strongest skill is the will of frost.