"We two brothers should stay safe and wait here, waiting for news from Brother Ao, so as not to get into trouble."
After saying that, the two of them lost interest in drinking and sat at the table with solemn expressions, falling silent for a while.
The atmosphere in the palace instantly became a little depressing.
Su Fei On South Sea Waters, I found a remote and uninhabited island. This island is surrounded by sea on all sides, and a big mountain stands in the center of the island.
Su Fei descended to the top of the mountain. He found a flatter rock and sat on it.
"System, I want to withdraw the reward."
A system prompt sounded in Su Fei's mind.
[Rewards are being extracted, congratulations to the host for obtaining martial arts Flame Prison Demon-Slaying Saber and practicing for 250 years!]
Flame Prison Demon-Slaying Saber enters the mind of Su Fei.
The sword is accompanied by hellfire, burning demons and destroying souls...
Su Fei After absorbing and fusing them all.
This knife skill has been successfully upgraded to the Initiation Realm.
"System, consumption of cultivation, upgrade Flame Prison Demon-Slaying Saber."
[In the first year, you found a hot place and started practicing this Flame Prison Demon-Slaying Saber!]
[In the twentieth year, you have been practicing in the fire Yamashita for twenty years and upgraded Flame Prison Demon-Slaying Saber to Minor Accomplishment!]
[In the fortieth year, the volcano happens to erupt. You watch the volcano erupt and feel something in your heart. Flame Prison Demon-Slaying Saber breaks through Major Accomplishment!]
[In the 70th year, with your continuous hard training, Flame Prison Demon-Slaying Saber broke through Perfection, and the sword can cause the surrounding volcanoes to erupt!]
[Feedback on practice results...]
Perfection Realm Flame Prison Demon-Slaying Saber's training memory entered Su Fei's mind, and was quickly absorbed and fused by him.
After Su Fei absorbed all this memory, he naturally acquired this Perfection Realm sword technique.
"It's time to try the power of this sword technique."
Su Fei Eye's body suddenly soared into the air, the mana around him surged slightly, a spiritual light flashed through his fingertips, the storage space opened, and a long red knife slowly flew out and landed steadily in his hand.
This long knife was obtained by him in his early years. The blade glowed with a faint red light, the blade was sharp, and a faint burning breath could be felt, which perfectly complemented the attributes of Flame Prison Demon-Slaying Saber.
He held the knife tightly and turned his wrist slightly.
Su Fei concentrated and calmed down, and the Perfection Realm move of Flame Prison Demon-Slaying Saber instantly appeared in his mind. As his mind was running, the mana in his body poured into the long knife continuously. The red blade instantly burst out with dazzling red light, and monstrous hellfire spewed out from the blade, carrying the power of burning all evil spirits and scorching and twisting the surrounding air.
"Flame Prison Demon-Slaying Saber!"
Using both arms, he swung his sword and slashed towards the endless sea in the distance.
This sword was powerful and heavy, and a red sword light hundreds of meters long burst out instantly, like a burning fire dragon, with the momentum of destroying the world, piercing the sky and slashing towards the sea.
Wherever the sword light passed, the air was torn apart, making a sizzling sound. The strong wind on the sea was ignited, forming small whirlwinds of flames that swept down following the sword light.
The next second, the red sword light hit the sea hard.
A loud roar erupted.
The monstrous flames spread instantly, igniting a large area of the sea. The red fire reflected half of the sky, forming a sharp contrast with the blue sea water.
The violent sword energy wrapped around the hellfire, forcibly split the seawater in front of Su Fei into two, and a deep ravine extended from the sea surface to the distance, stretching for several miles. The seawater on both sides of the gully was boiled by the hellfire, billowing white smoke, making a sizzling sound, and pungent water vapor filled the air.
When the power of the knife completely subsided and the sea surface gradually returned to calm, the deep ravine was still clearly visible. Through the clear water, one could even directly see the river bed on the bottom of the sea.
The sediment that originally covered the river bed was blown away by the sword's energy, revealing the hard rocks below and some reefs sleeping on the seabed. At this moment, they were also burned black and cracked by the hellfire.
What is even more shocking is that there are countless fish and shrimps floating on the sea with their bellies turned upside down. They were all burned to death by the hellfire wrapped in the sword's energy. Some of them have been burnt into charred remains, and some are still steaming and exuding a faint burnt smell. They are densely packed and cover the sea surface where the sword light passes. The scene is extremely spectacular.
Su Fei slowly fell down, stood firmly on the rocks, put away the long knife, looked at the sea in the distance, a look of satisfaction on his face, and a faint arc at the corner of his mouth.
He could clearly feel that this Perfection Realm's Flame Prison Demon-Slaying Saber was far more powerful than any sword technique he had learned before.
With just one sword, he has such terrifying power. He can not only trigger hellfire to burn and kill, but also tear the sea surface with the sharp sword energy. This sword technique is enough to increase his strength several times.
If he encounters the three Half-Demon from the previous Three Harmonies Society again, he can easily kill them with this Flame Prison Demon-Slaying Saber without even giving them a chance to take action.
Moreover, this sword technique is specially designed to restrain demons, and the power of hellfire can purify the aura of demons. If he encounters Sea God Alliance demons in the future, this sword technique will be his most powerful killing move.
Su Fei returned to the rock and continued to sit cross-legged.
"The system consumes cultivation and improves my martial arts realm. I have been practicing hard for so long, and it's time for me to make a breakthrough."
[In the first year, you start to practice Sacred Heart Formula Twelfth Layer realm.]
[In the sixtyth year, you have successfully cultivated to the peak of Sacred Heart Formula Twelfth Layer realm!]
[In the first hundred years, you started to try to break through the Sacred Heart Formula Thirteenth Layer realm. You failed, but you were not discouraged because you knew that crossing it was Dharma Manifestation Realm, and you still had a lot of time.]
[In the 140th year, with your continuous practice, your martial arts foundation has become more and more solid, and your background has become deeper and deeper.]
[In the 180th year, you continue to break through the Sacred Heart Formula Thirteenth Layer realm. This time the breakthrough comes naturally, and you reach the Sacred Heart Formula Thirteenth Layer! Big realm breakthrough!]
[Feedback on practice results...]
Su Fei Heaven and Earth Spiritual Qi around him suddenly became violent, and the originally peaceful island mountain top seemed to be stirred by invisible forces.
Waves of pure and majestic mana appeared in the void and poured into Su Fei's body.
These magical powers are extremely pure, without any impurities. Once they enter Su Fei's body, they are like warm currents, nourishing his meridians and Dantian.
Sacred Heart Formula, which was originally running smoothly, now becomes more and more rapid. As the mind flows, the meridians are widened, the Dantian lake fills up rapidly, and the aura around the body surges at a speed visible to the naked eye.
Su Fei sits cross-legged and runs Sacred Heart Formula with all his strength, guiding these continuous mana.
It circulates through the meridians in the body, refining and absorbing bit by bit, and transforms it into one's own cultivation.