At 10 o'clock in the morning, Lienza appeared out of thin air in Lienza's bedroom with two clones. Then, the two clones left and went to Benita and Katie's house to visit their parents. As for Daisy's parents, they were waiting for the original visit. The three of them acted separately and were more efficient.

Looking at Liensha, Yu Han smiled and said, "Wife, this experience has made you improve a lot."

"Yes, I have a lot of practical experience. This time I have encountered many level 6 spirit beasts. Fortunately, your two clones are powerful, otherwise I might never come back." Liensha sighed.

The level six spirit beast is still very powerful, but Yu Han is even stronger, especially when the two clones join forces to kill the level six spirit beast is like playing.

In this half month of experience, a total of 180 level five spirit beasts and 70 level six spirit beasts were won. As for level four and lower levels, they directly ignored them. They all reached this level. It would be meaningless to kill those with lower levels. Only by killing powerful ones will you make progress.

"Wife, if you follow me, basically I won't give you the chance to take action. Women are for love. You only need to have a certain ability to protect yourself. Fighting, killing, that's my business." Yu Han said with a smile.

After hearing this, Liensha felt very warm and said, "Actually, I want to be an ordinary woman more, but there is no way. I transform into a cultivator and have abilities that ordinary people cannot master. Since I have embarked on this path, I must persist."

"Well, I will protect the people I love and will not let you suffer any harm." Yu Han said.

Liensha smiled, then put her hand on Yu Han's shoulder, and directly handed over the spirit and body in the Cave Heaven Mansion to Yu Han, and said, "This is for you."

"I have to store as much as possible for backup as possible for the Lingge thing." Yu Han said.

"Refining alchemy." Leonza said.

"Yes, I am now a third-level alchemist. The effect of elixirs is very huge. As long as you have enough elixirs, you can have endless combat power." Yu Han said: "Wife, you go take a shower first and change your clothes. I will go to Styx to refine all these spiritual objects into elixirs."

"Okay, then I'll wash and wait for you. I'm too nervous during this period, so I'll have to relax and relax," said Leonza.

"Wash your butt." Yu Han said with a smile, and then escaped into the Emperor's Ring.

After the upgrade of the Emperor of the Underworld Ring, the speed of absorbing the underworld becomes super fast. The underworld is produced all the time between heaven and earth. As long as there are creatures, the underworld will be produced continuously. After all, every minute and every second, thousands of creatures are born and died, following the rules of reincarnation. Before, Aiber practiced and exhausted the energy of the Styx, but after the absorption of these days, the Styx already has a certain amount of energy. Although not much, it is enough for Yu Han to refine the alchemy.

Yu Han has hundreds of years of experience in refining elixirs, and it is also very simple to refine third-level elixirs.

You can use high-level materials to refine low-level spiritual pills, but you can't use low-level materials to refine high-level spiritual pills. Using level five spirits to refine first-level spiritual pills can refine millions, but refining third-level elixirs will greatly shrink. A level five spirit array can refine one thousand third-level spiritual pills, and the body of a level six spirit beast can refine 100,000 third-level spiritual pills. There is an essential difference between level five and level six, which is a qualitative leap.

In order to improve the proficiency of alchemy, Yu Han had to refine it one by one. This was a very boring process, but with the help of the spiritual mantra of Purification, Yu Han would not feel excessively exhausted. Moreover, Yu Han's patience is pretty good, and he is not impatient.

This crazy fight has gained a lot, and Yu Han can be refined for many years.

A hundred years pass by soon.

Two hundred years.

Three hundred years.

After nearly ten million refining times, Yu Han finally refined the first fourth-level spiritual pill with a level five spirit.

Looking at the fourth-level spiritual pill emitting light, Yu Han laughed.

"Three hundred years, thousands of times of refining, I have finally reached the fourth level." Yu Han said excitedly.

The fourth-level spiritual pill can increase the bonus effect by 30%. If a level 4 cultivator who has exhausted spiritual power can instantly restore his spiritual power to the peak state and get a 30% bonus. In other words, taking the fourth-level spiritual pill can stimulate the potential of the cultivator and make the cultivator more powerful than usual.

If two level four cultivators fight, one of them has a fourth-level spiritual pill. When the spiritual power of both sides is exhausted, if the spiritual pill is taken directly, you will have to kill him in an instant. From this, you can see how great the effect of the spiritual pill is. Low-level spiritual pills are useless, but high-level spiritual pills will make all practitioners go crazy.

After three hundred years of crazy refining, Yu Han finally reached the level of a fourth-level alchemist, but the materials were exhausted. There was no extra material to let him continue to refine the fourth-level spiritual pill. After a break, he paused and calculated carefully. In the past three hundred years, he had refined a total of 7.18 million third-level spiritual pills and a fourth-level spiritual pill.

The energy of the Styx was exhausted again, and Yu Han jumped out of the Styx and then escaped from the Emperor Ring of the Underworld.

By the way, after Liensha washed her butt, she waited for Yu Han to come out in the bedroom. However, after waiting for most of the day, Yu Han did not come out. There was no way. Liensha, who was sleepy, lay on the bed and went to bed. During this period, she was extremely nervous and the crazy fighting made her mentally and physically exhausted, and she urgently needed a good sleep.

I slept until after ten o'clock in the evening, and woke her up after Yu Han came out.

"Hey, my wife, it's time to do a serious business, get up." Yu Han said as he patted her butt.

Lienza opened her eyes, frowned and complained, "Let me wait for a long time, why are you still here?"

"I have been practicing for three hundred years, and have improved the alchemy to the fourth level, and have refined 7.18 million third-level spiritual pills." Yu Han said happily.

"So much." Lienza said in surprise.

"The third-level spiritual pill has little effect, and it is a great replenishment for third-level practitioners, but for our fifth-level peak, the recovery ability is very weak. I take the third-level spiritual pill and need to take 1,000 at a time to completely restore spiritual power. If it were you, it would be estimated that 100 would be enough." Yu Han said.

"How many spiritual elements are needed to refine 1,000 third-level spiritual pills?" Liensha asked curiously.

"A level five spirit star is needed." Yu Han said.

"If you directly refine the fifth-level spiritual element, ten will not be enough for you to recover. If you refine it into a spiritual pill, your recovery ability will be so strong." Liensha said in surprise.
Chapter completed!