I swung my greatsword at Hogwarts

As a Parseltongue, it was difficult for John to evaluate this guy who didn't know whether he counted one or three.

"Would it be convenient for you to tell me where is the place where it is impossible to survive?"

The left and middle heads were banging wildly against the right, and John had to interrupt the 'I hit myself' scene.

He found that the rune snake's teeth had been pulled out, and it was no wonder the snake had grown to such a size.

With the degree of mouth odor on the right side of the head, this is not the first time he has been beaten.

"Oh my god, I'm holding back the beating, he can understand us."

The head on the right screamed again and again, the head in the middle stopped attacking after hearing it, and said, "I am a lazy snake."

The head on the left slides down the tree and approaches John.

"Hiss, can you understand us?"

Apparently the left snake dominates the body.

John nodded.

Three snake heads surround John.

Zuo Snake: "You are the first one who understands us in so many years."

Middle Snake: "I am a lazy snake."

Right Snake: "This is really rare, my neck is scratched, please scratch it for me quickly."

The three heads seemed to be very interested in John. After walking around John, Zuo Snake said, "You want to know that place? I can tell you, but you have to do something for me."

"What's the matter?" John was very curious, if there was anything Runegrass needed to help himself.

The left snake bumped into the right snake, which was yelling for John to scratch its neck.

"My stomach is hungry. If you bring me enough food, I will tell you."

John asked with a strange expression, "That's all?"

"That's it." Zuo Snake said, entwined on the old tree, "An old wizard trapped us here and couldn't leave. He pulled out our teeth so that we couldn't kill each other."

Middle Snake: "I am a lazy snake."

The right snake yelled loudly: "If it wasn't for that old guy, I would have thrown away the ashes on the left."

Not surprisingly, You Snake was beaten again.

Seeing this, John couldn't help admiring the old wizard's way of pulling out the teeth of the three snakes, so that none of them could hurt anyone.

The request was simple, and John agreed.

Food can be obtained from the big river when he came, and there are many fish to catch in the river.

He turned and walked towards the river.

Using his magic wand to manipulate the vines into a huge fishing net, John sank it into the great river.

After waiting for a while, the net is full of trapped fish.

Swing the wand and use a levitation spell, making the net follow you.

Coming under the old tree, John lowered the fishing net.

The fishy smell filled the old tree, and the rune snakes stopped fighting.

They surrounded and feasted on the fishing nets.

Trapped here for hundreds of years, the rune snakes have no food source and can actually survive by eating leaves and fruit.

As each fish was eaten, fangs began to grow in the rune snake's mouth.

When all the fish in a fishing net were eaten, the three snakes regrown their teeth.

The rune snake came down from the old tree, and the left snake lowered its head and said, "Thank you, generous wizard."

Its teeth were like scimitars, and the left snake raised its head, and before the right snake could react, it bit it.

Zhong Snake also joined the biting team.

The two snakes headed towards the right and kept attacking. The right snake screamed and was bitten off.

The bloody scene made people chill.

After the right snake was bitten to death, its head fell off.

A rune snake with a severed head was bleeding continuously, and John's heart sank. What does this mean?

"I've endured it for a long time," Zuo Snake said, "As a reward, I can tell you how to enter."

Zuo Snake moved away from the old tree and said, "This is the entrance, but you need a snake eye to see it."

Snake eyes?

With a thought, John took out the snake-eye gemstone from the temporary bag.

Zuo Snake was a little surprised and said: "It seems that you are very lucky. Put this snake's eye on the eye, and you can find it."

As he spoke, the Rune snake gradually lowered its body, and its voice became smaller and smaller.

Zuo Snake said: "Remember, don't try to touch those treasures, it will make you cursed."

Zhong Snake said, "I am a lazy snake."

The rune snake lost its life due to blood loss.

John said: "Cannibalism, or liberation?"

Three different people have lived together for hundreds of years, none of them can kill the other, and years of tormenting each other can't exchange a trace of affection.

John opened the snake head in the middle, and several pebble-sized snake eggs fell out of his mouth.

The rune snake, unlike other animals, lays its eggs in its mouth.

A malnourished rune snake, unable to grow teeth, eats enough food to lay its eggs with the last of its life.

John counted them. There were six of them.

Rune snake eggs can be used to make potions that stimulate brain responses, and the price of these six pieces is worth a lot on the black market.

Putting the snake eggs into a temporary small bag, John went to pull out the snake teeth of the right snake.

Of the three heads of the rune snake, only the right snake's teeth are highly poisonous, which is also a precious material.

After finishing everything, according to what Zuo Snake said, John put the snake eye gemstone in the eye.

The old tree, which was originally covered with vines, changed in the gem, and a hole that did not exist before appeared in the trunk.

John moved closer to laying down the gem, and reached out to touch the old tree, where there was only bark.

Picking up the gem, he passed his hand through the tree trunk and stepped inside.

When John disappeared under the old tree, the body of the rune snake turned into bones.

They are already dead, and because of some kind of magic, they are constantly staying here.

...

Behind the tree hole is a desert. John put down the snake-eye gemstone, and the copper snake on his wrist rang again.

This time it didn't stay on the wrist, but jumped headlong into the sand.

The copper snake moved quickly, and John followed after seeing it.

There is no end in sight to this place, and the copper snake keeps moving forward.

After an unknown amount of time, the copper snake stopped.

John looked up, and there was only an endless desert everywhere, without any pyramids.

"Are you there?" He picked up the snake-eye gemstone, and through the snake-eye gemstone, he saw a black pyramid standing in the desert. Of course, John saw it.

The outside of that pyramid is not a sphinx, but a basilisk with a human face.

John frowned, put down the soul lamp, and drew out his wand.

"Specialis Revelio"

The wand pointed to the pyramid, and the basilisk at the door moved, and its body began to twist into a character '8'.

At the same time, at the bottom of the black pyramid, an entrance appeared.

The only difference is that the entrance is an invisible door.

John walked over to touch, fingers through the door.

He used the Appearance Charm again, and this time there was no response.

"Props are needed."

John immediately thought why.

The brass snake looks for it, and the snake-eyed gemstone looks for it.

Then the last thing is to be responsible for entering.

John took out the empty hourglass from his satchel.

This thing was damaged, probably by poachers.

Now I came to the door, but I couldn't enter.

John was also a little speechless.

"Fortunately, I am an alchemist."

John got enough materials from the darkroom, he sat cross-legged, and took out the materials one by one.

The material is melted and changed by the golden flame in his hands, and the body of the hourglass is made of underground crystals.

John doesn't have an underground crystal, but he can use other materials to synthesize the carrier of the power of time.

Take out a soul from the soul lamp, and John injects it into the hourglass.

The soul was crushed and turned into silvery white sand, which flowed in the hourglass.

Holding the wand in his left hand, John draws a Möbius ring and engraves it on the hourglass.

The power of time is magnified through the continuous cycle of the soul.

Clapping his hands, John completed the repair of the hourglass in the last step.

The tail grows out to hook the soul lamp, John holds the snake-eye gemstone in his right hand, and flips the hourglass in his left hand.

I saw that illusory door gradually changing as the sand in the hourglass fell.

"Using time as a condition for opening, this is a wizard who is proficient in forbidden magic."

John opened his eyes. If it were someone else, he would be stuck in the step of breaking the hourglass and unable to pass. Only as a person who is also proficient in forbidden magic can he be qualified to enter.

"Time, alchemy, I am more and more looking forward to what I can meet inside."

There was excitement hidden in John's eyes. As a wizard, he not only possessed Slytherin's tricks, but also had an adventurous spirit that could not be lost to Gryffindor.

Things that can be easily solved are not adventures for him.

Only this kind of thing, which requires him to focus on it wholeheartedly, can excite him.

As the sand in the hourglass is gradually exhausted, the illusory gate is gradually solidified.

The eyes of the human-faced snake-body statue standing outside turned, as if spying on whoever was coming.

John felt his eyes fall on him, he looked back, and the eyes of the snake with a human face turned back, as if nothing had happened.

...