The difficulty of acquiring points.
Lu Xuan was well aware of it, and now he suddenly had ten more points for no reason.
To know, over the past twenty years, he had only obtained about twenty points.
This was all because Lu Xuan had the advantage of the Lu Family, the largest pharmacy in the county.
Since he began cultivating martial arts, Lu Xuan had used plenty of precious materials and medicines from the pharmacy, each one being an expensive resource.
It could be said that Lu Xuan was the biggest spender in the entire Lu Family.
According to Lu Xuan's estimation, he alone consumed about a quarter of the resources, even when he was being frugal.
If not, at the speed Lu Xuan consumed these potent medicines, if he were to unleash his cultivation, the entire Lu Family's assets wouldn't be enough for him.
It was only because Lu Xuan was the eldest son of the Lu Family and the young master of the pharmacy that he could spend the family's resources this way.
And now, in just less than the time it takes for an incense stick to burn, he gained a whole ten system points.
Which was equivalent to almost half of the system points he had gained in the past twenty years.
Hiss!
How terrifying!
The always calm and composed Lu Xuan couldn't help but take a sharp breath.
Why did this happen?
Lu Xuan looked at the few piles of bloodied mud on the courtyard ground with a puzzled expression.
Could it be because of them?
Strange?
Suspecting this possibility, an idea emerged in Lu Xuan's mind, and then his eyes lit up as if he had figured something out.
It's because of the strange reason!
Because Lu Xuan had already sensed that the unsettling aura that had previously disturbed him from these corpses he destroyed was gone.
That's right, it must be because of this!
The aura that made even him, at Blood Refining Realm Perfection, extremely uneasy must be the reason for the sudden increase in system points.
Is it the sinister energy?
For now, Lu Xuan was calling these things from extraordinary strange forces sinister energy.
Tat, tat, tat.
Standing in the courtyard, Lu Xuan's ears twitched slightly when he heard chaotic footsteps quickly approaching from afar.
In the next second, Lu Xuan quickly reached for his waist with his right hand, grabbed forcefully, and pulled out the large knife hanging there.
Then, clutching it tightly with his right hand, his muscles bulging and veins popping on the back of his hand.
He then swung in several directions in the courtyard, and in an instant, several blazing golden yellow lights flashed out, it was a fiercely burning flame.
Immediately afterward, several directions in the courtyard began to show intense burning conditions.
And those intensely burning spots were exactly where the corpses of the people Lu Xuan took down were.
Fiery Fire Saber Skill, perfected!
It could ignite fire in the void, forming terrifyingly high-temperature flame saber Qi.
This was simply a power that surpassed mundane understanding.
Of course, bringing the Fiery Fire Saber Skill to perfection wasn't an easy task.
If it were anyone else, they might not be able to perfect the Fiery Fire Saber Skill in their lifetime.
However, this was the saber skill Lu Xuan had painstakingly practiced for twenty years, and such powerful strength was the result of his diligent efforts day and night.
Of course, this was far from Lu Xuan's limit, system, give me more points!
Just when the corpses were burning with intensely high-temperature flames.
Outside the back courtyard gate, a large number of figures rushed in, about thirty of them, all holding various weapons, hurriedly running towards Lu Xuan's position.
Among them, standing at the forefront of the crowd was Lu Jiahe.
Lu Jiahe had a worried expression on his face, but when he brought everyone to Lu Xuan's side.
He only saw Lu Xuan standing calmly with an expressionless face.
Seeing Lu Xuan unharmed, Lu Jiahe finally felt relieved.
Only, Lu Xuan's clothes seemed to be stained with a bit of dried blood.
Then everyone looked to the ground, where several objects were being engulfed in burning flames.
"Xuan, are you hurt, who is this?"
"And where are Yun Feng and the others?"
Looking at the fiery flames consuming the objects, Lu Jiahe seemed to have guessed something.
Then, with a hesitant expression and a sorrowful tone, he spoke.
"I'm fine, those were Yun Feng and the others."
"Sigh, that child Yun Feng..."
"It's all my fault, I shouldn't have taken Yun Feng out back then, I didn't take good care of the child."
After hearing Lu Xuan's words, Lu Jiahe seemed to instantly age ten years, with his face weary and spiritless, hopeless.
Deep inside, Lu Jiahe was filled with guilt, never expecting that a simple procurement of medicinal materials would lead to the death of his nephew.
In the end, he didn't even leave an intact body!
Seeing Lu Jiahe's aged and haggard appearance, Lu Xuan quickly spoke up: "Father, no one could have predicted these things, you shouldn't blame yourself."
"I believe Mr. Qing wouldn't blame you either."
"Yes, father, big brother is right, you've been tirelessly worried about Yun Feng's situation these past few days, working hard day and night to treat him."
Meeting these very extraordinary and strange forces, Lu Jiahe and those pharmacy clerks who went with him were already incredibly fortunate to return safely.
Lu Xuan and his other two sons' words gradually eased the guilt in Lu Jiahe's heart.
Looking at Lu Xuan, who was taller than him by a head, Lu Jiahe felt a warmth inside.
Unexpectedly, one day he would receive comfort from Lu Xuan.
Since fifteen years ago, when his first wife, Lu Xuan's biological mother, passed away, Lu Xuan had become withdrawn and silent.
He spent his days practicing the saber in the courtyard, cutting off ties with the outside world.
When Lu Xuan was born, Lu Jiahe originally planned to pass on his medical skills to him.
Unexpectedly, Lu Xuan was only interested in practicing the saber, and when he saw Lu Xuan's great talent.
Lu Jiahe gave up the idea of having Lu Xuan inherit his medical skills and chose to let his other two sons inherit the Lu Family's medical skills.
"Young Master, was this all your doing?"
At this moment, a man standing next to Lu Jiahe spoke with a trembling voice.
The man had dark skin, a tall and sturdy build, a sparse beard on his chin, and wore simple yet functional black clothing.
The one asking was Li Mingzhong, the chief guard of the Lu Family, who Lu Jiahe had brought back, and a martial artist at Flesh Refining Realm great accomplishment.
Everyone reacted at this point, looking in the direction Li Mingzhong was pointing.
There were distinct footprints deeply embedded in the stone slab ground.
There were several big pits on the ground, with enormous spider web-like cracks in the middle.
The room in the front had an eye-catching large hole, seemingly forcibly opened by a beast of flood levels.
It's easy to imagine how terrifying the person who caused this scene must have been, as long as one wasn't foolish.