Kritz did not forget the agreement with the twins, and sat in the common room at ten o'clock in the evening waiting for the arrival of the twins, at this time the common room was no longer empty, and the time of curfew was approaching, so it was not easy to go out.

"Let's guess, you can't wait to find out why we're here now."

"Of course, please be patient, after all, you can't let too many people know about this matter."

The twins also arrived, not wearing robes but clothes that were easy to move around.

"What are you holding in there?" Kritz had no intention of playing with them, for he saw a faint hint of magic fluctuating in their hands.

"Ah, that's boring."

"We still want to leave some suspense, but since you've seen it all, then we solemnly launch it to you, live point map!"

Fred showed a large piece of parchment in front of Kritz, who could clearly see the traces of the magic, it was like a kind of spell that was attached to some kind of carrier, which could achieve the purpose of persistence, the same spell Kritz had seen on the ceiling of the Hogwarts auditorium, but that one was more advanced.

"We were ignorant, we had just entered Hogwarts, and we were full of curiosity about everything here." Fred said in a sad tone, and then George picked up.

"Curiosity drives us to explore the castle, but there are always people who want to sabotage our quest for curiosity."

"Filch, he's always trying to catch us, but there's nothing he can do to stop us."

"But he angered us again and again, so we decided to give him a big gift."

"Stop, I don't want to listen to you babbling all night of stories, where did you get that?" Kritz interrupted the cast, which made them a little frustrated.

"We got it from Filch's office while we were in lockdown."

"We spent a long time researching it and found a way to use it this summer."

"I solemnly swear that I have not done anything good." Fred pointed his wand at the parchment, and then a series of words emerged, made of a pointed fork, a moon face, a bigfoot, and a worm's tail.

Line after line appeared on the parchment, followed by names, which were clearly a navigation-like map, and Kritz could see Filch's name wandering around the fourth floor, Snape motionless in his office, and Dumbledore as if pacing.

"This is a map of the living spots, it shows all the locations in Hogwarts, and there are some secret passages, many of which we don't know, but Filch knows about them."

"I wonder if this bargaining chip can hire you to our trick shop."

"That's not enough." Although Kritz was curious about this item, he didn't really care, after all, he could probably guess what spell was used, and its carrier was Hogwarts, although it was not easy to cast a spell on the castle of Hogwarts, but if it was a range-wide detection spell, it would only consume a little more mana.

"Oh my God! Do you know what you're talking about? ”

"That's a seven-year night tour, as long as you have this, you're not afraid of being caught!"

"It's already the best thing we've ever had."

Kritz looked at Fred and George with some amusement, and didn't plan to tease them anymore

"I've never explicitly rejected you, so..."

Hearing the twins raise their heads, their faces were excited and shocked, but they soon showed a sad look and blamed each other

"George, our cold prince has been ruined by you, he has learned to joke."

"No, Fred, I think he's the one you brought to the bad, after all, it's much worse than me."

In a corner on the fourth floor, there were three people secretly hidden, yes, Kritz followed Fred and George out for a night tour, and the destination of this trip was also very clear, the corridor on the east side of the fourth floor, in fact, they were all curious about what was in there, if it was the twins, they were not afraid. Kritz is a recognition of his own strength, although the magic power is a little low, in fact, to put it bluntly, the three of them are more curious than dangerous, even the calm Kritz is, it can only be said that curiosity kills the cat.

"Filch is on the sixth floor now, as is the custom for him to walk around the sixth floor and then to the fifth floor, then to the seventh and eighth floors, and tonight is Professor McGonagall on patrol, but she's back in her office." George said, holding the map of the living spot in his hand.

Kriz also had to admire, the two people in front of him could be said to have done enough work for the night tour

Pushing open the door, there are several statues in the corridor, covered with cobwebs, and the brazier on it will automatically light up when someone passes by, and the three of them came to the end of the corridor, where there is another door, and they dragged it but didn't open, and then Fred took out his wand and used a lockpicking charm, and the Alaho cave opened, and then they regretted making this decision, because...

"We're not dreaming, are we?"

"I wish we were dreaming, because that would at least prove that we're still in bed."

Kritz regretted it now, he only felt his legs weak, just like the feeling he had when he first saw a Dementor, the fear from the bottom of his heart, because there was a three-headed dog here! By this time, its two heads were still awake and their fangs were exposed, and saliva was pouring from the corners of their mouths.

"Why are you running away!" Fred shouted to wake up the two men who were in a state of blindness, and then ran at a very fast speed, I don't know how long they ran, until they were too tired to stop.

"Is Dumbledore crazy? He actually got a three-headed dog at school! George said pursely, and Kritz and Fred did not refute the view.

The three of them finally adjusted their breathing, but it was strange to say, no one found them during this period, even Filch, who was patrolling, did not encounter them under their aimless running, fortunately, the map of the living point was not lost in the panic, George took it out, and Filch had reached the fourth floor at this time.

"Ah, there's good news and bad news, which one would you like to hear?"

"There's no worse news than going to the three-headed dog." Kritz said jokingly

"No, it's worse than that, Filch is already on the fourth floor, and if we need to go back to the dorm, we'll bump into him."

Kritz was silent, it was not good news, after all, he was about to be caught on the first night tour, but he had not given up hope, because George had said that there was good news.

"Oh, my dear brother, it seems that we are in good luck." Fred's sudden arrival made Krieze a little confused, first scared away by the three-headed dog, and then blocked the way back.

"We're on the ground floor?" However, after Kritz calmed down, he looked around and understood what Fred meant, and they ran to the first floor, without alerting Professor McGonagall in the office on the second floor and Professor Quirrell on the third floor! And the lower three floors today are Professor McGonagall patrolling, and they can wait until Filch goes back to sleep before going back to the dorm, who makes tomorrow Saturday.

"It's a rare opportunity, since you're here, do you want to have some supper?"

"It's been a long time since we've had a late-night supper, and I'm a little hungry when you say that."

Fred and George laughed as if nothing had happened, and Kritz had to admire their mentality, but...

"Where are we going for supper?"

"Ah, of course it's a kitchen, you don't think we don't have a kitchen in our school."

The twins then dispelled all of Kritz's doubts, and led him to an oil painting at the end of the corridor on the first floor, where Fred scratched the pear on the plate with his hand, and the pear smiled and turned into a doorknob.