While they are busy in their own world, Madam Mu arrived at the Spirit Hall with the pair of siblings.
When the old elder responsible for testing the spirit root of the younger generation saw Madam Mu he bowed respectfully.
"Old Jie greets the Mistress."
Looking at the old man's respectful demeanor Madam Mu hurriedly help him get and said with a smile,
"Uncle Jie, don't be so polite towards me. You are after all brothers of my father-in-law and it should be me giving you respect." "
Old Jie smiled , "Mistress, you are too kind. I'm just an old soldier who had fought under Brother Mu."
Madam Mu changed the topic of conversation as she knows Old Jie wouldn't give up easily.
She brought Tang Kong and Tang Dong in front of her and said,
"Uncle Jie, Tian'er saved this pair of cute and clever siblings and brought them to Mu Mansion a few days ago."
"Can you help me test their spirit root and see if they can become cultivator?"
Elder Jie nodded with a smile.
"Please follow me."
Madam Mu looked back at the little guys and nodded her head at them.
"Little guys lets go."
After they entered the huge hall, both Little Kong and Little Dong was astonished.
In the center of the hall , there is a big stone which looked like an egg in shape.
"Woah! It's so huge!"
"Aunt Mu, what is big stone used for?"
Little Dong'er exclaimed in shock.
Madam Mu explained with a kind smile,
"Dong'er , this stone is called Talent Testing Stone. It is a special stone which can detect one's talent for cultivation."
"So, you must follow what Elder Jie say next."
"Hah...This thing can tell if I can become a cultivator?"
"It's so marvelous!"
While little Dong'er exclaiming, Elder Jie already walked in front of the huge stone while Madam Mu followed with Little Tong and Little Dong.
After arriving in front of the stone, Elder Jie explained slowly,
"This stone in front of you is called Spirit Testing Stone. You need to put your hand on it and try to lit it up."
"If one can lit up the stone in ten minutes then they are considered having Heaven rank spirit root."
"If anyone can able to lit up the stone between ten to fifteen minutes then they can be considered Peak Earth Rank spirit root."
"Similarly , sixteen to twenty minutes are Mid Earth Rank, Twenty to twenty five are Low Earth Rank ,Twenty Five to thirty are Peak Profound Rank and thirty to thirty five are Mid Profound Rank and thirty five to forty are Low Profound rank and if anyone took more than forty minutes then they are considered Human Rank Talent."
"Those who can lit up the stone in less than an hour are considered as false spirit root, while those who are unable to lit up the stone in an hour are considered as crippled spirit root."
"As for the attribute of spirit roots, there are mainly five types."
"If the stone turned grey that it's attribute is Earth ,blue is water, brown is metal, red is fire and green is wood."
Except from them there are some rare attribute like lightning is purple, Yin is black while Yang is bright white."
After a brief explanation Elder Jie asked,
"Little guys , come put your hand on this stone one by one."
Little Dong'er looked at her brother with excitement and asked,
"Big brother, do you want text it first?"
Little Kong could tell that his little sister is very exciting and can't wait to test first. Thus he gave her approving smile,
"Dong'er. You should go first. I will test mine after you."
Getting her brother's approval, Little Dong'er hurriedly moved to the huge stone and placed her little hands on it.
" Little Dong'er, close your eyes and try to calm your mind."
Madam Mu who is very familiar with spirit root testing ,guided patiently from the side after Little Dong put her hand on the stone.
As Madam Mu said, Little Dong'er closed her eyes and tried to clam her mind as much as possible.
Time passed.
After sixteen minutes the huge started to lit up slowly.
Finally after eighteen minutes the stone completely lit up.
Seeing the stone has become bright green and red, both Elder Jie and Madam Mu's expression become shocked.
Elder Jie looked at Dong'er e is looking at a precious treasure.
"A Mid Grade Earth rank spirit root! And...and it's a dual wood and fire attribute."
Madam Mu also looked at the little Dong'er with excitement.
As the Qin Empire is situated at a corner of the Eastern Wasteland , Earth Rank spirit root is already considered as top rank talent.
Because every individual who possessed Earth Rank spirit root would certainly become Core Formation Stage powerhouse in the future if he didn't fall early.
And in the Qin Empire it represent the peak strength since there are only a handful number of Nascent Soul power house in the history of Qin Empire and almost all of them went out in search of greater opportunity.
In the past Mu Tian was considered as a prodigy in the Imperial City is also because he had a Mid Earth Rank spirit root with dual attribute of Wind and fire and only a handful youth of his generation in the whole Qin Empire have it.
Crown Prince Qin Ye and General Kong's eldest son Kong Yuen are among them.
Now seeing another Mid Earth Rank spirit root with dual attribute appearing in front of them makes both Madam Mu and Elder Jie happy and the stiffness they are feeling after Mu Tian's incident left a little.
While Madam Mu and Elder Jie was looking at Dong'er as if she is a precious treasure, little Dong'er felt nervous under their gaze and asked hesitantly,
"Aunt Mu, did I lit up the stone in time?"
"Can I cultivate?"
Her native question woke up Elder Jie and Madam Mu from their stupor.
Madam Mu squatted down in front of Xunr and told her while holding her little shoulders,
"Off course. Dong'er can cultivate."
"Look, the stone has turned red and green. "
" This means not only you can cultivate. You are also a rare talent."
Little Dong'er immediately become excited after hearing that she could cultivate now.
She ran excitedly towards Little Kong while saying,
"Big Brother, Dong'er can cultivate now."
"I can now also protect Big brother, Big Sister Xunr and Big Brother Mu ."
"Ha..ha....I'm so happy."
Tang Kong patted his little sister's head softly with a smile and nodded with her,
"Yes. Dong'er you are great." Madam Mu looked at the pair of sibling affectionately from side.
"Dong'er , Are you willing to take me as your master?"
Madam Mu said after the little guys calmed down.
Hearing this Little Dong looked back.
She looked at Madam Mu with her bright eyes but her expression being a little hesitant.
Although Dong'er is only about ten years old, she knows that taking someone as her master means she has to follow her.
Thinking that she probably has to leave her Big brothers and Sister Xunr to follow Madam Mu, she asked hesitantly,
"Then...then.. Do I have to leave Big Brothers and Sister Xunr if I take you as my master?"
"Little girl, You don't need to hesitate."
" You just need to study and cultivate a fixed amount of time with me, as for where to live ?"
"You can still live with your big brothers and Sister Xunr if you want."
"So, Are you willing to take me as your master?"
Hearing Madam Mu say so, Little Dong'er looked at her big brother Tang Kong, as if asking for his opinion.
Little Kong could understand what his little sister is thinking , so he nodded his head with a smile.
" Dong'er don't hesitate. It's a blessing for us."
Getting permission from her big brother Dong'er kneeled to Madam Mu.
"Tang Dong greets Master. Please accept my bow."
After saying that Xunr kowtowed three times.
"Alright, Good girl. From now on you will be my direct disciple. Keep this token and I will teach you cultivation a after we text your brother's aptitude."