Chapter 670: Breakthrough means

The more precious things are, the more they must be like this. The Ninth-Rank Divine Weapon of Tang Ao's body is already precious enough, so Murong Xiao can only do it secretly if he wants to take the Ninth-Rank Divine Weapon from Tang Ao.
When practicing, time passes the fastest. Tang Ao and Xia Qianyu's martial arts talents are not weak. After Tang Ao arranged a third-rank spirit gathering formation and took out a lot of spirit stones at the same time, Tang Ao and Xia Qianyu's cultivation skills are increasing day by day. Tang Ao has been running around since entering the secret realm of Emperor Underworld, and he hasn't practiced properly for a long time.
This time, he finally had the opportunity to practice, and he had to practice, so Tang Ao planned to directly raise his cultivation level to the ninth level of the Spirit Sea Realm before going out. If possible, Tang Ao really wanted to cultivate to the life and death martial artist before leaving. But Tang Ao knew that the life and death realm martial artist could not be achieved overnight, even though there were many spirit stones in his storage ring, but the life and death realm martial artist could not be achieved by what he said he wanted to achieve.
Tang Ao judged based on his previous life's cultivation experience that in a short period of time, it is possible for him to advance to the ninth level of the Linghai Realm, but if he wants to break through to the life and death realm, it will be difficult for him to reach the sky. Moreover, Tang Ao wanted to advance to the ninth level of the Linghai Realm, and it was not so easy. Although Tang Ao had a lot of spirit stones, and if Tang Ao was willing, he could even arrange a Fourth Stage Spirit Gathering Formation.
But even so, he probably needs five years to break through the ninth level of the Linghai Realm. Su Ning was poisoned by the Golden Tooth Snake Lord. Liu Lingxuan said very clearly that within one year he retrieved the Shennong grass Su Ning was naturally unharmed. After more than a year, no one could just Su Ning in Liu Lingxuan's cognition. Tang Ao had seen Liu Lingxuan's medical skills, and Tang Ao knew that Liu Lingxuan had never lied.
Tang Ao has been trapped in the snow for three months, although there are still nine months for Tang Ao to search for Shennong grass. But even if Tang Ao spent all his nine months in cultivation, he would definitely not be able to break through to the ninth level of the Spirit Sea Realm. Without breaking through the ninth level of the Linghai Realm, Tang Ao didn't even have the ability to protect himself, so how could he find a way to break through?
"Huh~" Tang Ao slowly let out a foul breath. Although his situation is safe now, he is too weak. Tang Ao always felt that he had missed something very important, but Tang Ao couldn't say exactly what it was. But Tang Ao also knew that he couldn't go on like this anymore, and if he kept on like this, even if he could go out of the Star Realm here a hundred years later, Su Ning would have lost his soul for a long time.
Therefore, Tang Ao had to think of a faster way of cultivation, breaking through the nine levels of the Linghai Realm in a shorter time, and at the same time finding a way to break through the third level, and go to the Shennong Hall to get Shennong Grass. As for the inheritance of Emperor Shennong, Tang Ao felt that it was not so important. As long as he gave him Shennong grass, he didn't want the inheritance of Emperor Shennong.
But what made Tang Ao powerless was not to talk about the inheritance of Emperor Shennong, nor how to leave here. Tang Ao promised that as long as he met the five Chu Feiyu, most of them would be beheaded. Therefore, Tang Ao had to improve his cultivation first before he could consider other things. And not so much to improve cultivation, as to increase strength.
Because the cultivation base is not linked to the martial artist's strength to a large extent, especially within the same realm, the disparity between cultivation base and strength is even greater. Just like Tang Ao is only at the fifth level of the Spirit Sea Realm cultivation base, but ordinary Spirit Sea Realm 7th and even 8th level martial artists may not be Tang Ao's opponent. Because Tang Ao's spirit power is already the strength of a martial artist in the life and death state, and Tang Ao's life soul is far superior to a martial artist of the same rank.