In other missions he also wanted to further help elder Lu who was learning a lot by seeing Zhang Yi use his supreme understanding of the laws of space, so he decided to reveal that he also had a supreme understanding of the laws of water.
That's because elder Lu also had an advanced understanding of water laws at level 3, but he had heard that she had temporarily given up on improving her understanding of that law until she came to the supreme understanding of the laws of space.
But with Zhang Yi showing her supreme understanding of the laws of water, she would learn something for sure, especially since it was easier to understand the laws of water than the laws of space.
Indeed as soon as Zhang Yi used his supreme understanding of water laws to elder Lu knew it was the supreme understanding of water laws, it surprised even more than Elder Lu would never expect anyone to have two supreme understandings before the emperor's realm.
Of course, she thought that because she didn't know that Zhang Yi had already used the supreme understanding of the fire laws in front of her several times, knowing that she shouldn't ask anything she just took the opportunity to learn much more about the laws of water.
Even though Elder Lu's talent was far greater with the laws of space than with the laws of water, as water laws were much easier to learn she had an even greater gain from seeing Zhang Yi fight.
So Zhang Yi was pleased to see that he was helping elder Lu in this way and continued to do those missions that now helped elder Lu more than he did while he cultivated for a few more months.
After a few months of doing these missions whenever Zhang Yi could first see an enemy from another sect following him and elder Lu, currently Zhang Yi had a divine sense many times greater than Elder Lu even though she was in the realm of emptiness, these were the advantages of cultivating mental energy.
This enemy was from a sect he naturally did not know because he wore no identification, but Zhang Yi could be sure he was not an infiltrator of the organization, this enemy was in the realm of emptiness at level 7 and also had an understanding of the laws of space.
Of course, this enemy was supposed to be tens of thousands of years old and was not as talented with elder Lu even though he was almost on par with her, it seemed that this enemy sect had sent someone to deal with him and elder Lu who had previously been at level 6 of the void realm.
Zhang Yi could only flee or using his sacred domain technique could kill this enemy, but he still did not want to reveal everything he could do in front of elder Lu and so could only hope she could face him.
When Zhang Yi planned to tell Elder Lu what he found he saw this enemy warning someone and a few minutes later two enemies appeared, the other two were on the same level as the first enemy and seemed to have an advanced understanding of the laws of water and metal.
It seemed that this was a sect that really intended to kill Zhang Yi and elder Lu, knowing elder Lu Zhang Yi knew that she could win against these three enemies with her talent if he helped and so he said what he found for her.
"Elder Lu, it seems that three enemies from another sect are intending to attack both of us, all three are in the 7th void realm and one has an advanced understanding of the laws of space and the other has an advanced understanding of the laws of water and of another law."
Elder Lu was a little surprised, but she knew that Zhang Yi had better divine sense than she, she first thought of running away, but soon understood that the enemy also had an advanced understanding of the laws of space.
If Zhang Yi ran away using his supreme understanding of the laws of space, all the laws would soon know that he had a supreme understanding of the laws, so the only way she could fight the three of them.
Since the enemies were on the same level as she could normally win against the three with her talent, she had just reached level 7 of the emptiness realm and so her cultivation was not yet consolidated.
In addition, the enemies had advanced understanding in two laws and this could cause problems for her, so even if she could win this fight would still end up seriously injured, yet she had to protect Zhang Yi and decided to fight.
"Elder Lu, I can help you by using my supreme understanding of the laws to restrict the space for enemies from being able to use any laws in this fight, but you have to make sure you kill them so my secret won't spread."
"If you can do that I guarantee I'll kill all three."
Having decided that Zhang Yi used his supreme understanding of the laws of space to teleport very close to where the three enemies were before the enemies were surprised Zhang Yi used the restriction of the laws of space, water and metal to the three enemies.
Zhang Yi was much more skilled at using restrictions than Elder Wang because he had several techniques that used restrictions, so Elder Lu could still use her advanced understanding of water laws.
The three were surprised for a short time and then tried to attack elder Lu first, elder Lu soon took her sword from the rank king and began using the water element laws to attack, in elder Lu's first attack was the enemy who understood the laws of space.
This enemy was surprised to see that elder Lu appeared to be at level 7 of the void realm and tried to use the laws of space because he knew he was weaker, so the enemy was surprised to see that he could not use the laws of space and Zhang Yi used at that moment discretely the laws of time.
This enemy's reaction slowed much and Elder Lu's strong attack wounded him severely by slashing that enemy's throat and also taking off his right arm, elder Lu and the other enemies were surprised that the other warrior did not react and was only wholesale.
Elder Lu thought it was because the enemy tried to use the laws of space and could not, and was hit when the other two tried to use the laws of water and metal and could not think so.
So elder Lu only had to kill the other two enemies which was much easier for her, especially when only she could use the water laws in that space, Zhang Yi had restricted the use of the 7 laws he had supreme understanding in that space.