The wind is pouring in.

Because she took Qingguo, her meridians would be damaged, but she hadn't gone to find a way to treat it, this dantian ...... Also persecuted?

Could it be that in this life, she is destined to become a waste?

Without waiting for Feng Rutian to find a way to take out the black sword, he saw that the black sword gradually overflowed with spiritual power.

In a moment, the spiritual power overflowing from the black sword quickly filled her dantian.

The feeling of recovering his strength made Feng Rutian's whole person refreshed, and even his vision gradually cleared.

"What's going on?" She frowned slightly.

At the beginning, she used the black sword as a holy weapon, and for the sake of the contract, she roasted it with fire, flooded it with water, and let Fuchen try to bite it.

Now there is a gap in the blade.

What's more, she even used the methods used by contract spirit beasts.

The black sword just didn't move, and stayed quietly.

Except for when she broke through, the black sword had a reaction, and there was usually nothing unusual.

She thought that the black sword was damaged and could not be used, so she threw it in the space, planning to give it to Fuchen as a snack in the future.

But somehow, this time Black Sword ran to the dantian by himself and provided her with spiritual power.

The wind was pouring and groaning.

Today, she is different from usual...... The dantian is empty......

Because the dantian is empty, it can enter her dantian!

In any case, this sudden change made the wind pour full of joy.

With the black sword as a sharp weapon, she didn't have to put all her hopes on Tang Zi, but could rely on herself to cultivate the fifth-order elixir she needed!

What about pulling out seedlings to help them grow?

She is only used for detoxification, and it is not used for other purposes, even if the quality is affected, she can still detoxify!

Feng Rutian hurriedly planted the next medicinal seed, her hand fell on the dirt ground, and a steady stream of spiritual power spread from her palm into the seed, allowing that seed to sprout quickly.

"Huh?"

Looking at the speed at which the elixir sprouted, Feng Rutian noticed something unusual.

Her spiritual power seemed to be much purer than usual.

The purity of spiritual power has no effect on battle.

But for cultivating elixir, pure spiritual power can save a lot of time for the growth of elixir.

Generally speaking, there are impurities in spiritual power.

Therefore, only a trace of spiritual power can be poured into the elixir every day, and it is necessary to wait for the elixir to absorb the spiritual power and then decompose the excess impurities before continuing to water.

Therefore, pulling out the seedlings to help them grow, will damage the quality of the elixir.

After all, an elixir with a lot of impurities will always have some defects.

What's more, there are too many impurities in spiritual power, and some of them can't be absorbed by the elixir, which is equivalent to wasting!

Now this discovery made Feng Rutian ecstatic, and in this way, she could save a lot of time, Nalan Yan...... There is also salvation!

Moreover, every time her spiritual power was consumed to the extent of one-third, the black sword began to restore her spiritual power for her, so that she could have enough spiritual power to cultivate the elixir!

This...... It's a blessing in disguise!

……

Entrance to the garden.

Feng Tianyu rubbed his palms anxiously, his eyes were bloodshot, and he looked at the closed door without blinking.

It's been two days.

She hasn't been out for two days.

He didn't dare to disturb her, for fear that it would affect her to save Yan'er.

But Yan'er had obviously been dying before, and now two days have passed, and I don't know if she is ...... Still alive?