Last night, before going to bed, Wei Yan made a training schedule according to the exercise method of Saitama in his memory.

Afraid that he wouldn't be able to get up, he deliberately let the black dog supervise him.

On the second day, the black dog pushed the door open, barked Wangwang, pulled his quilt, and woke Wei Yan from his slumber.

Wei Yan ate too much last night, and his sleep quality was a little poor, so he drove the dog out, locked the door, and continued to sleep.

The black dog had no choice but to exercise on its own, because it thought the exercise method formulated by Wei Yan was very interesting.

Do 100 push-ups a day.

100 sit-ups a day.

100 squats a day to stand up.

10 km run per day.

On the second day, the black dog continued to push the door and found that Wei Yan was still sleeping, and it felt that Wei Yan was hopeless, so he had to exercise by himself and repeat yesterday's steps.

On the third day, the black dog knocked on the door, but it couldn't be pushed, and the door was locked, so I had to go to exercise by myself.

On the fourth day, the black dog did not knock on the door and went to the ten-mile peach forest alone to exercise.

On the fifth day, it was still the same.

Until the seventh day of exercise, the black dog ran ten kilometers around the ten-mile peach forest, and found that Wei Yan couldn't wake up, yawning and sweeping the floor.

"Wangwang......" The black dog looked at Wei Yan with disdain, it had been holding on for seven days, but Wei Yan had not yet started.

"Don't scream early in the morning." Wei Yan was very depressed, he had just finished washing, and saw a lot of dog hair in the corridor of the pavilion in the air, "What's going on with you lately, why did you start shedding hair?" ”

"Woo Woo ......"

"Wait." Wei Yan suddenly remembered something, "I remember that Saitama's hair is getting less and less during the three years of training, is this black dog also going to embark on the road of invincibility?" ”

"This method is really useful, I must get up tomorrow, you remember to call me."

The next day, Wei Yan woke up on time, went to do push-ups with the black dog, sit-ups, squatted and stood up, and suddenly felt how the dog looked like a person's movements.

A dog doing these things is incredulous.

A dog can still do this, Wei Yan thinks that he can do it too, and after 100 of these movements, Wei Yan began to run.

Halfway through the run, the leg was strained.

Rested for three days.

After resting, Wei Yan didn't want to run, and the black dog continued, and the thunder couldn't move every day, and the only bad thing was that the black dog lost more and more hair.

"This black dog must be moulting season."

Wei Yan felt that the black dog was not getting stronger, but moulting, but the black dog was stupid enough to feel that it was starting to get stronger on its own.

"This can get stronger, impossible, absolutely impossible."

There is still a month left for the Nine Dragon Wall to reflect the new Heavenly Characters, Wei Yan is not in a hurry, and continues to eat and wait for death.

A few days later, Wei Yan was lying on the boat in the lotus pond in a daze, when he suddenly heard a strange sound, and hurriedly rowed ashore and headed for the peach blossom forest.

In the peach blossom forest, the black dog squatted, licking his lips and looking out of the forbidden land.

Outside, two terrifying creatures are fighting.

A creature was very large, shaped like an ox, with one leg, no horns on its head, and blue in color. There was wind and rain, and the roar was like thunder, accompanied by the light of the sun and the moon.

The other creature looked like a snake, but had four wings and a rocky sound.

"This is the Kui Niu and the Four-winged Snake, both of which are strange beasts in the Classic of Mountains and Seas." Wei Yan had read the Classic of Mountains and Seas and had a little understanding of the appearance and characteristics of these strange beasts.

"How did they end up here?"

Wei Yan couldn't understand it.

Two terrifying creatures fought fiercely outside the forbidden land, full of light, surging power surging between heaven and earth, and the ground was torn apart inch by inch.

The battle situation is very terrifying, just standing in the peach blossom forest and observing, it is also heart-palpitating.

Wei Yan was carefully observing.

Looking at it, I suddenly noticed that the mysterious sarcophagus hiding under the locust tree moved, slowly moving along the dense grass.

Soon came to the underside of the two terrifying artifacts.

"This mysterious sarcophagus is going to do something again?" Wei Yan watched quietly.

"Moo Moo ......"

"Rumble..."

The sound of the four-winged snake flashed and thundered, like a terrifying power, moving and crumbling, and the void collapsed.

Kui Niu is not far behind, as soon as the horns come out, who will compete.

The two creatures fought outside, screaming and screaming intermittently, and the battle lasted about two hours, covered in blood, and the blood dripping from the ground almost corroded the grass.

The serpent suddenly noticed a coffin that had suddenly appeared, and the opening of the coffin was still open, and it was no longer in love, and planned to hide in the coffin as soon as possible.

He got into the coffin and within a few seconds crawled out again, but he didn't take a few steps before he fell to the ground.

Red hair grows all over his body and he dies.

Kui Niu thought it was very strange, and hurriedly went over to look at the sarcophagus, but the result was that he was dragged in, and soon turned into a corpse covered with red hair and extremely ugly appearance.

The mysterious stone pass moved slowly again, and the two corpses were covered with coffin lids.

There was a "rumbling" sound, and the corpse inside quickly turned into blood and was absorbed by the coffin wall, and with the absorption, the thin lines inside the coffin wall became more red.

The whole coffin is also developing in a weird direction.

After eating the two creatures, the mysterious coffin returned to the base of the locust tree and continued to cool off.

The black dog looked at Wei Yan: "Wangwang......"

Wei Yan shook his head: "I don't know what this sarcophagus means, why it always appears in time when there are creatures fighting, and then puts them in the coffin to digest them." ”

In the next few days, Wei Yan came here to watch the mysterious sarcophagus whenever he had time.

But the sarcophagus only shoots once every few days, and every shot is a routine cycle.

"It's a good thing this thing can't break into the forbidden land, otherwise it's really dangerous."

"Woohoo ......," the black dog shouted.

Wei Yan didn't know what the black dog was talking about, but he must have been surprised by the horror and complexity of the area outside the forbidden land, and he was sure that there must be other creatures in the coffin.

Two days later, Wei Yan was picking fruits in the fruit forest to eat, and he looked out inadvertently, and suddenly noticed that the clouds in the sky were cracking, and the big bird that had been covering the sky and the sun came out with thunderbolts.

"The Lightning Bird Legend in the Thunder of Chaos." Wei Yan was very surprised, he didn't expect that the heavenly dome of the forbidden land had always been inhabited by lightning birds, "It's really watching people through the cracks in the door, I underestimate it." ”

The lightning bird's goal was clear, and at a glance it saw that under the locust tree was a sarcophagus, and swooped down.

Seeing that the place where he lived was destroyed, the mysterious sarcophagus couldn't help but move.

Bang.

The lid of the coffin was lifted, and pools of blood poured out of the inner walls, and the blood was like a poisonous snake wriggling, blocking the attack of the lightning bird.

Bang.

Ripples erupted in space.

"Boom."

The lightning bird burst into the air, slashed its wings, and then split a mountain range, kicking up a cloud of dust.

The mysterious sarcophagus rose into the air, and a red silk thread in the inner wall of the coffin seemed to come to life, turning into a red hair and rushing out of the coffin.

Suddenly, the lightning bird was pierced and cut off.

The red hair returned to the sarcophagus and reverted to a line.

The sarcophagus flew over, put the lightning bird in two, and quickly retreated under the locust tree.