In the core region of Star Dou Forest, in a huge cave inside a big mountain, a huge monster reaching fifteen meters in height is sleeping.
It had a body similar to the T-Rex shown in movies in Xu Shuang's previous life, with a brown body and dark brown stripes on its back and legs.
Its whole body is emitting the words violence and destruction as it breathes.
This is the Tyrant Dragon that will serve as Xu Shuang's 4th spirit ring, judging from its body size, this dragon has just matured, as Tyrant Dragons will reach 15 meters in height in adulthood.
Outside the cave stood Xu Jinshan, Xu Shuang, and Ye Lingling, they have just reached this place according to the records of the clan.
Xu Jinshna looked at the map in his hand and nodded in satisfaction once confirming that this is indeed the place.
But, he doesn't need to confirm it that way, as just the bursts of violent breath that emit from the cave are enough proof that a terrible monster is living here.
"Shuang'er just wait for me here, Grandpa's gonna beat up the dragon inside so that it will be obedient." After saying that he flew into the cave.
When he flew in a loud roar sounded from the cave, along with the sound of a hammer and something hard colliding from time to time.
Thirty minutes later, Xu Jinshan and the Tyrant Dragon inside were still fighting, after all, Tyrant Dragons are top-grade spirit beasts.
Although it has only broken through to ten thousand year level, it already has strength equal to 50,000-year-old ordinary spirit beasts.
So the fight took longer than expected, only four hours later did the fight stop and Xu Jinshan walked out of the cracked mountain dragging a Tyrant Dragon behind him.
He panted lightly as he said. "This damn dragon really lives up to its name, it took so long to knock it out, It has a lot of energy to exhaust."
"I've injected this guy with a special poison developed by the breaking clan that will make sure it stays knocked out for a long time."
"Now, kill it before it wakes up."
Xu Shuang nodded and possessed her martial spirit before using a full-strength 'meteor a few times on its head before killing it.
A black spirit ring floated up from the body, Xu Shuang then adjusted her state as she sat on the ground.
After adjusting her state to the best, she closed her eyes and started to meditate willing the spirit ring to her to absorb it.
As the spirit ring landed on her she felt a wave of scorching heat descending on her, she gritted her teeth due to the pressure.
Every time the spirit power from the spirit ring traveled her meridians, it strained them to the extreme, but there was not much pressure regarding her physique as she has already reached the standard needed to absorb a ten thousand year spirit ring.
With every circulation of the Xuan Tian technique, the scorching energy calmed down bit by bit, until it became gentle, but Xu Shuang didn't let down her guard as there is still the soul shock left by the remnant will of the Tyrant Dragon.
And just like she expected, she got dragged into her mindscape where the place is still empty, the Tyrant Dragon appeared inside and started roaring as it attack her.
But she shattered its remnant repeatedly until it was completely destroyed, allowing her to really fuse with the spirit ring now.
And just like before when she first absorbed her first purple spirit ring, her body shone with white light as the body of the Tyrant Dragon trembled and got up.
Although he already heard what happened from Xu Tiangguo, Xu Jinshan was still shocked seeing the corpse of the Tyrant Dragon moving in the direction of Xu Shuang.
After that, it uses its huge body to completely cover Xu Shuang, when she opened her eyes and found herself covered by the Tyrant Dragon, she didn't care that much as this already happened before.
And just like last time, her martial spirit appeared behind her and shot a beam of white light toward the body of the Tyrant Dragon.
Her martial spirit then started to change from a girl with a ponytail to a girl with twin tails hairstyle, her body is still pink.
The accessories she had were still there, the golden gloves, and the thorn boots, this time what is added are a pair of shoulder guards with the Tyrant Dragon head carved on both shoulders.
Another surprising thing is that her hammer changed again!
From the golden Jiao hammer to a hammer made with the style of the Tyrant Dragon!
With a brown handle with dark-brown stripes going up, and the head of the hammer is the head of the Tyrant Dragon and brown spikes on the back of the hammer.
After the evolution was successful, the body of the Tyrant Dragon cracked bit by bit until it shattered into dust and was scattered by the wind.
Xu Jinshan went to her and checked to see if there was anything wrong and sighed.
"Although I heard it from your father, it's really eye-opening seeing your martial spirit evolve."
"Martial spirit evolution?!" Ye Lingling was shocked to hear that Xu Shuang's martial spirit evolved, doesn't that mean that Xu Shuang will be much stronger now.
"Well with every major jump in the years of the spirit ring I absorb, my martial spirit will evolve. For Example, when I absorbed my first purple spirit ring my martial spirit evolved into Tinkatuff, my former spirit."
Ye Lingling nodded and accepted the explanation but she was still shocked until now, after calming down she asked. "Then what's the name of the evolved form of your martial spirit?"
"Tinkaton." Xu Shuang answered with a smile.