Senior sister, stop brainwashing me, I can understand your thoughts.

Chapter 15 It’s so hard to choose among the ten spiritual roots
  [Dead and alive, are you doing sit-ups?]

[Hehehe, happy, happy, so happy~]
  Not wanting to deal with the idiot 666 System, Lu Xingyan turned his attention back to Le Zhengyan.

"Since junior brother invited me, I naturally agreed." Lu Xingyan chuckled.

[Oye, I can eat spiritual meals twice this month without relying on Master’s food]

Le Zhengyan only knew that Lu Xingyan was an alchemist, and all the elixirs he concocted were of the highest quality.

Logically speaking, a person with this ability would not be so embarrassed that he could not even afford two spiritual meals a month.

He was confused, but Le Zhengyan couldn't ask directly.

He lowered his eyes and thought, but first remembered Lu Xingyan's preferences. This was a good way to manage the relationship before he wanted to take advantage of her.

"I still have some things to do. Junior brother has just arrived at Xuanling Sect. You can take a rest and stroll around Xiaoyao Peak. Senior sister will take you to the main peak tomorrow morning."

"Okay, thank you, senior sister."

Watching Lu Xingyan return to the cave, Le Zhengyan looked down at the empty plates on the stone table and silently raised his hands to clean them up.

When Lu Xingyan was not far away, she could still hear her cheerful voice.

[I am so happy to be able to eat delicious food without having to wash dishes]

[Lao Liu, what do you think of me forging a dishwasher in the fairy world? 】

[What is kinetic energy used for? Use spirit stones? ]
  [It’s impossible to charge it directly with your tenth-qualified Lei Linggen, it will explode! ]
  【Your suggestion is a good one】

666 System: […] Did it propose anything?
  [Build the dishwasher first, and then arrange for the cultivators of Leilingen to scientifically transport lightning. It doesn’t matter whether the dishwasher is successful or not, but it is a good way to train and control the spiritual power of lightning]

[No... Calm down, who taught you to cultivate immortality like this? ]
  The 666 system felt that Lu Xingyan's spiritual root qualifications could not be improved because the plot had not started in the previous ten years, so it asked her to focus on torturing her own cultivation method.

[That’s it, I’m going to start practicing~]    Lu Xingyan ignored the 666 system at all, and she quickly returned to her cave.

The cave where the two lived was separated by a distance of fifty meters. After Le Zhengyan couldn't hear his voice, he consciously went to wash the dishes.

As soon as Lu Xingyan returned to the cave, he kicked off his shoes and jumped onto the bed while he was still at the door.

She sat cross-legged on the stone bed, straightened her back, and solemnly looked back to the points mall.

[1010 points can directly upgrade a spiritual root to full qualification]

Of course, if these more than a thousand points are divided evenly, she can also maintain the ten spiritual roots to reach 20 qualifications each.

It's just that Lu Xingyan is fed up with the pain of being stuck in his cultivation due to insufficient spiritual root qualifications.

Now each spiritual root has only ten qualifications. To fully upgrade only one of the spiritual roots, it will cost 900 points.

Lu Xingyan's difficulty in choosing at this moment is that among the ten types of metal, wood, water, fire, earth, wind, thunder, ice, light and darkness, which one should he get rich first?

The golden spiritual root has high damage, the wood spiritual root assists in refining medicine and can control poison, the water spiritual root has its own healing, the fire spiritual root is related to the alchemy and weapon refining, and the earth spiritual root is suitable for formations and weapon refining and also adds defense.

Wind Spirit Root acceleration, the most important thing is that Wind Spirit Root does not need to be cultivated to Nascent Soul, as long as the spiritual power is enough, it can fly in the air.

Not to mention Lei Linggen, Lu Xingyan was struck by lightning, so he has a fateful love and hate for Lei Linggen, especially because it has cool special effects and can secretly attack those scumbags who swear by it.

Ice Spirit Root is also good, it can strengthen the root bones, and is most suitable for a swordsman like her who is also good at refining medicine and weapons.

The rare spiritual roots of light and darkness are good for purification or evil behind. In addition, as the famous saying goes, don't seek the best, only seek the rarest (expensive).

(End of this chapter)