In a clearing on the first layer of the Demon Domain, there was a student fighting five first-level blood demons.

"Bang bang bang-"

A series of crashing sounds sounded, and this student's fists kept swinging, and each swing would hit a blood demon, but it was not enough to kill this blood demon.

"Whew...... The defense of the first-level blood demon is very strong, and it can't be killed by the fist dance alone. At this moment, the fat man Luo Fei also put away his usual playfulness, his face was full of solemnity, and he said in a low voice.

"Die, big man. The fat man Luo Fei used all his body energy, directly towards a blood demon who rushed towards him first, and punched the head of the blood demon, and in an instant, the head of the blood demon exploded, and the blood demon slowly fell to the ground.

Immediately after, Luo Fei rushed into the blood demon group and began to slaughter unilaterally.

Although Luo Fei's attack power could not catch up with Lin Yi, the first-level blood demon still did not pose much threat to Luo Fei, after all, Luo Fei's own strength had also reached the level of fifth on the freshman list.

"Flutter ......"

Four sounds sounded in a row, and the remaining four blood demons fell to the ground one after another, and Luo Fei took all the five first-level inner pills in his hands.

"This damn demon domain, this blood-red aura permeates everywhere, and it actually affects combat effectiveness. The fat man Luo Fei put away Neidan and kept cursing.

"I don't know how many layers Brother Lin has reached, I should also go up and take a look, in seven days, I have completely adapted to the Demon Domain. After the fat man Luo Fei finished speaking, he quickly swept towards the entrance of the second floor.

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At the same time, a small group of seven or eight people, including Gongsun Zhi, Li Ningxue, and Su Yi, had also entered the second layer of the Demon Domain.

Several of them are all freshman top ten martial artists, second only to Lin Yi in strength, and the blood demon on the first layer is not dangerous to them, and the sharpening effect is not too great, so after they killed the blood demon guarding the door, they entered the second layer.

As soon as he entered the second layer, Gongsun Zhi's face had a hint of solemnity.

"Everyone be careful, the blood demon in the second layer is very strong. Gongsun Zhi said in a low voice.

Behind him, Li Ningxue, Su Yi and others nodded one after another.

"Our small group of eight people, in the middle of the second layer, shouldn't have any problems. Su Yi said in a low voice, and then, the eight of them swept towards the depths of the second layer.

............................................................

In a clearing deep in the second layer, Lin Yi was fighting a blood demon at this moment.

Although this blood demon is powerful, it is not Lin Yi's opponent at all.

"Whew!" the blood demon let out an angry roar and wanted to defeat Lin Yi, but Lin Yi didn't give him a chance at all, and the fire sword swung and stabbed directly at the blood demon's neck.

"Flutter!"

Because of the blood demon's dodge, Lin Yi's flame sword stabbed on the blood demon's arm, and black blood instantly flowed out of the blood demon's body.

"Whew!"

After this blood demon was stabbed by Lin Yi, there was a sudden mutation, and the blood-red aura around the body was shrouded, constantly entering its body, and this blood demon also let out a roar.

Lin Yi stared at this blood demon carefully, holding the Fire Flame Sword in his hand.

"It's ...... Mutation?" Lin Yi suddenly saw that this blood demon was undergoing a mutation, and its aura was increasing.

"This aura is too powerful, and when facing Xiao Yu, I didn't feel such a powerful aura. In an instant, Lin Yi judged the strength of this blood demon after its mutation.

"Damn human, you hurt me, I'm going to suck your blood dry!" After this blood demon mutated, his body was particularly burly, exuding a terrifying aura all over his body, and the blood-red aura around his body was permeated, exuding a trace of palpitational aura.

"Die. "This blood demon rushed directly towards Lin Yi, wanting to kill Lin Yi.

"Breaking the Army Sword Dance!"

Lin Yi let out a loud shout and directly performed the Breaking Army Sword Dance, and the Flame Sword slashed a perfect arc in the air, stabbing towards the mutant blood demon.

"Bang bang bang-"

On top of a series of impacts, the mutant blood demon's fist smashed Lin Yi's flame sword away with a single punch, and Lin Yi was forced to take a few steps back.

"The strength of this mutant blood demon is too strong, it can't be an enemy, go first!" Lin Yi instantly made a decision, that is...... Run!

The aura emanating from this mutant blood demon fluctuated like a tsunami, very vast and terrifying, as if it was about to drown people, and it was difficult to remain calm in the face of it, under the impact of that terrifying aura, people with weak minds were directly weakened, let alone fighting.

Seeing Lin Yi running away, the strange laughter of the blood demon kept coming, chasing directly towards Lin Yi, getting closer and closer.

Lin Yi stabbed at the mutant blood demon with a fire sword while fleeing, and one after another swords stabbed at the mutant blood demon.

The thud sounded continuously, like a whip thrown on the leather, and the sword shattered, but the mutant blood demon was not damaged in the slightest.

Discovering this, Lin Yi's heart sank, he knew very well the sharpness of the sword, although it was not as good as the direct attack of the Fire Flame Sword, but it was also very amazing, the sword directly hit without any damage, then even the Fire Flame Sword was afraid that it would be difficult to cause obvious damage to the other party, and the Blood Demon was a terrible evil creature that could not be killed without destroying the heart.

"Damn, how can there be such a strong mutant blood demon in the second layer, the strength of this blood demon, even in the third layer, can be regarded as very strong. Lin Yi cursed non-stop.

"It's so fast. Lin Yi scolded secretly, and the artistic conception of three into five winds merged into the afterimage of the breeze and rushed with all his might, so fast that it blew out like a gust of wind, rolling up the sand and stones on the ground.

The small wings behind the mutant blood demon flapped very fiercely, making a dense fluttering sound, its speed increased again, and its galloping legs almost turned into dark red wheels rolling, leaving footprints on the ground, and the sand and gravel continued to shatter, but under Lin Yi's full force, it was pulled away a little bit.

"Human, stop me!" roared as he chased after him, and the terrifying and ferocious aura surged away like a tide.

Lin Yi still didn't pay attention to the stuffy head and ran away, and the mutant blood demon was suddenly furious, and his mouth condensed with a touch of blood, and in an instant, it turned into a blood-colored ball of light the size of a human head and shot out at lightning speed.

The whistling sound made Lin Yi's scalp tingle, and his head did not turn back to form an afterimage, which was shattered by a blood-colored light bullet, and exploded on the ground, and the debris splashed directly exploded into a pit more than ten meters deep.

The explosion caused a strong airflow impact, rolling like a wave to form a gust of wind, with the help of the surging airflow formed by the wind, Lin Yi's speed increased to another level......

The dark red vast earth, one in front and one behind, flew by as fast as lightning, less than a hundred meters apart.

Lin Yi's endurance of the mutant blood demon shocked Lin Yi, and its perseverance made Lin Yi even more helpless. has been chasing after him, vowing to catch up with Lin Yi and suck Lin Yi's blood before he stops.

And Lin Yi because of the artistic conception of the wind for a long time, his spirit was also filled with a sense of exhaustion, and he seemed very tired, and a feeling of reaching the limit gradually rose from his mind, but Lin Yi was still holding on to this, he knew that once he stopped or even just showed a little bit of weakness, it would become an incentive to chase after the mutated blood demon, after all, the endurance of the blood demon was very terrifying, not to mention the mutation.

The dark red skin of the mutant blood demon that was constantly chasing was glowing with scarlet luster, and it was as vicious as a blood-colored demon god, roaring and rolling, and the fierce momentum hit him, making Lin Yi numb all over.

"Damn, we have to find a way to get out. Lin Yi said secretly, holding back the feeling of exhaustion and thinking about a way.

The difference in strength is too obvious, the strength of this mutant blood demon is definitely comparable to the second transformation art spirit level, Lin Yi can't resist it at all, and in the demon domain, there is a blood-red aura everywhere, and these blood-red breaths can make the strength of the blood demon increase.

The mutant blood demon once again narrowed the distance between him and Lin Yi, less than fifty meters.

The mouth opened, and the blood-colored light gathered and suddenly **** out, and the blood-colored light bullet the size of a human head tore through the air and rushed towards Lin Yi with a whistling sound. Lin Yi only felt that his scalp was numb, and he tried his best to dodge.

With a bang, the blood-colored light bomb hit the ground and exploded, Lin Yi's body staggered to the side and flew out, at that moment, because he was too tired, the performance of the artistic conception of the wind stopped, and by the time he reacted, it was already a line slower.

"Human, I'm going to suck your blood dry, delicious blood ......," the mutant blood demon roared and rushed up frantically.

It raised its right claw and spread it, its one-foot-long claws with a scarlet sheen rippling and terrifying.

Suddenly, a snow-white figure broke through the air, and the cold fell on Lin Yi who couldn't help but shiver, and the air moisture where the snow-white figure passed condensed into countless ice chips and floated.

The sudden appearance of the snow-white figure's fists contained powerful power, bombarding the claws of the mutated blood demon, and with a bang, the snow-white fist shattered, and the mutant blood demon flew out upside down, and the claws spread with frost white.

The mutant blood demon roared angrily, and the dark red strong body seemed to expand again, and the blood light was rich to form an aura that diffused the air, and the two sharp claws opened and shattered, and the frost white waved again and again.

A terrible and piercing tearing sound sounded, and the shadows of claws covered the sky, trying to tear the snow-white figure to pieces.

But I saw a snow-white figure swing out with a punch, and the snow-white fist slashed in the air, and pieces of snowflakes appeared out of thin air and landed on the earth and flew all over the sky.

Under the snowflakes, the claw shadow in the sky was like foam, and the snow-white fist was devastating, seemingly tough but extremely tough, directly shattering the blood-colored claw shadow in the sky, and blasting towards the mutant blood demon without hindrance.

The sound of the thudming drum sounded, and the mutant blood demon was bombarded by the snow-white fist, and its body flew backwards dozens of meters away, and the cold snow spread rapidly, and a layer of frost white appeared on the chest of the mutant blood demon.

This punch is too violent!

The mutant blood demon only felt as if the blood in his body was frozen, unable to flow for a moment, and his power was imprisoned in an instant.

In the next breath, the terrifying momentum condensed, and it merged with the fist, becoming one.

A punch, full of peerless style, traversed the void for dozens of meters, like a snow-white meteor falling, stabbing at the mutant blood demon.

The mutant blood demon let out a shrill cry in horror, but could not dodge, and could only barely cross its claws over its chest in an attempt to resist this earth-shattering punch.

This punch has the intention of killing, and strives to kill with one blow without reservation.

The mutant blood demon's claws crossed to resist, but it did not play the slightest role, and the devastating snow-white fist condensed like a line of sky, directly blasting into the gap between the crossed claws, breaking through the chest and penetrating the heart, the terrifying ice and snow fist erupted, and the cold invaded.

The heart of the mutant blood demon shattered and froze at the same time, and all vitality was annihilated in an instant. (To be continued.) )