"In a short time, we'd better not have an underground city in our conversation." McGonagall said, "I can't guarantee that they left eavesdropping devices at home."

Irina nodded thoughtfully and turned downstairs with the milk.

"The man who came here yesterday is the first marshal of the military in the underground city, one of the most powerful people in the underground city. He asked me to..." McGonagall told Elena about his conversation with Ferdinand and the basic situation of the underground city.

Ferdinand is right. The secret is that the less people know, the easier it is to keep.

But he didn't intend to hide it from Elena, who was his wife, the most trusted person in the world.

And the underground city is full of unknown and dangerous. He can't guarantee that he will come back safely after entering. He wants to let Elena know the general situation.

"Is that tablet so magical?" Irina asked after Meg's introduction.

"This is the information they give. As for whether the monument is really so magical, you have to see it with your own eyes." McGonagall laughs, and he's looking forward to that as well.

"I think it's still a bit strange. In his capacity, I don't need to ask you for help to investigate a powerful family." Irina frowned.

"I think either he has hidden some important information, or he plans to find a difficult and simple task for me to try. It's similar to a novice task. It's a gift." McGonagall said that was his guess.

Irina nodded slightly and said, "now that you've made a decision, I won't stop you. Be careful."

"Good." MEG nodded.

At the end of business in the morning, MEG goes upstairs to check the bracelet. Xi has sent him a reply:

"At nine o'clock tonight, we will meet ten miles outside the west gate for training."

"Shall I bring you a portion of braised pork?" McGonagall sent a message.

"Yes!"

Xi second back.

McGonagall smiles and puts away his bracelet. This guy can't walk when he hears braised pork.

"Father, father, little darling is going out to play." McGonagall came out of his study, and a little ball came running over, hugged his leg and climbed up.

"Where do you want to play?" McGonagall picked her up with a smile and asked, scraping the little guy's little pink nose.

"I want to go to the sea to play, my mother said the sea can be fun, you can ride sharks, I have not seen the sea yet." Xiaoguai asked expectantly.

"You were born in the sea. You are the king of the sea." MEG make complaints about his face. He smiles on his face. "The sea is far away from our home. After a few days, everyone is free. Let's go to the sea together."

"Far away?" Xiaoguai, a little bit disappointed.

"Although the sea is far away, if you want to play with water, you can also play at home." McGonagall took the baby to one side of the room and let the system take out the big fish tank which had been removed before.

Open the door of the idle room, and the glass swimming pool, which occupies more than half of the room, appears in sight.

"Wow, what a big bathtub!" My eyes are bright.

She likes to bathe with her mother in the bathtub every night. Unfortunately, the bathtub is too small for her to swim happily.

But this bathtub is so big, it's as big as the room they sleep in!

"Change into a swimsuit, then you can go swimming." McGonagall grabbed the little girl who was about to jump into the swimming pool when he climbed the spiral ladder, and bought a small swimsuit from the system to replace her.

"Swimmer one, get ready to dive!" The little girl jumped into the swimming pool with a splash.

"Did you learn this diving technique from the Philippines?" McGonagall wiped the face of who, some speechless.

The little girl in the water is like a fish who has lived on the bank for a long time. After a short period of discomfort, she will swim happily in the swimming pool like a fish.

And her legs are quickly re turned into a fishtail, colorful fishtail!

"Father, look, I've become a fish!" Xiaoguai surfaced and cried to MEG in surprise.

"It's the mermaid." Meg said with a smile.

"So I'm a little mermaid. It's a beautiful tail."

The little guy wagged his tail and began to narcissism.

"Darling?" Gina stood at the door, looking at the little girl swimming in the pool, her eyes fell on MEG.

"I want to see the sea. I may not have time to go recently, so I got her a swimming pool to play first." MEG explained.

"Well." Gina nodded, thinking that when she first came to the restaurant, MEG had prepared a big fish tank for her because she couldn't adapt to the land life, which made him spend the most difficult time.

Mr. McGonagall is still the tender and sweet man.

"I have something to go out, you can also go for a swim." Said Meg and Gina, and went downstairs.

"Boss, are you going out?" McGonagall pushes out her bike from behind the counter, and Phyllis stands up from the corner with her shawl in her arms.

"Gee, gee." Xiaoyayi raised her hand and said hello to MEG.

"Yes, go out and do something." McGonagall nodded, went up to Phyllis and squeezed her pink face.

"Ying Ying..."

Two small red marks appeared on Xiaoya's face, and her big eyes immediately burst into tears.

"Don't cry, don't cry, boss, this is to play with you." Phyllis quickly and nervously coaxed her.

"Gone." McGonagall pushes his bike away. This kind of little guy can cry for a long time with a pinch.

McGonagall went to the locomotive construction plant, which was promised to hill yesterday. The freight locomotive has been running successfully for a period of time, and the passenger train has also undergone several rounds of road tests and is ready to launch.

Before the official launch, hill and the engineering department hope that McGonagall can help test and experience it and make suggestions.

In fact, McGonagall was surprised by the efficiency of hill and the Lord's mansion.

It's only half a year since steam locomotives were established and put into operation, and then to the launch of manned locomotives. Now, thousands of kilometers of railway lines have been laid, and the infrastructure capacity of the magic world makes him look at them with new eyes.

McGonagall came to the scene to experience the bumpy and noisy passenger train, and put forward two plans to reduce noise and shock absorption.

Carrying people is different from carrying goods. Except for fragile goods, goods don't care much about your bumps and noises.

But people will have requirements for comfort.

The engineers immediately held a meeting to discuss and prepare for optimization.

"It's a pity that even Miss Hill can't find you. Otherwise, as the chief engineer, you should be the most suitable one." The chief engineer said with regret to MEG.

"I'm your boss, co-founder." MEG was tucking in his heart. He said humbly, "the general worker is polite, I also make complaints about it."