"Then they'll be handed over to you." After everyone crossed the aperture and came to Hogwarts, Tiera said to another Tierra who came out of Hogwarts.

"Of course, classmate Tiera." Another Tiera——

He was wearing a golden-red papal robe, a pair of gold-rimmed glasses on his face, and a dark red wizard hat on his head.

"Thank you for your hard work, classmate Tiera," Tiera said.

"Hey, it's going to be hard for you next, Professor Tiera," Tiera said.

"It's not hard." Professor Tiera pretended to shake hands with Tiera's classmates.

"Goodbye then, Harry, goodbye, Ron, goodbye, Ginny." Tiera said, stepping back and knocking out a human-shaped hole in the air.

As Tiera disappeared, the hole in mid-air also disappeared.

"Go in by yourself." Professor Tiera said with a smile, "I still have to wait here..."

Before Tiera could finish speaking, another door of light opened in front of him—

First, a few suitcases flew out, flying towards the Gryffindor tower as nimble as birds, and then Tiera, who had just disappeared, walked out of the door of light with Hermione.

"Harry! Ron!"

As soon as Hermione walked out of the door of light, she gave Harry and Ron a hug.

"Okay, long time no see, Hermione." Ron wriggled away from Hermione's embrace.

"Long time no see Ron." Hermione let go of Ron and Harry carelessly.

"Um... long time no see, Hermione," said Harry. "How was your summer?"

"Fantastic!" said Hermione, "I..."

Hermione hesitated, then looked at Tiera—

The student Tiera disappeared again and went to pick up the other students of Dumbledore's Army, leaving only Professor Tiera, standing at the door.

"I finished the exercise book that Tiera gave me this summer." Hermione saw Professor Tiera nodded, and continued, "I have also successfully mastered several black... several magical magics. "

"What?" Harry asked in surprise. "But Hermione, we're not allowed to use magic outside of school! How did you practice?"

"I helped." Professor Tiera said in a gentle voice.

"Huh?" Harry said in surprise. "Why don't you help me practice magic?"

"Have you finished all the calculation questions I left for you?" Tiera asked rhetorically, "Have you learned the magic configuration I taught you last semester?"

"Or take a step back." Tiera continued to ask aggressively, "Did you even open the exercise book I gave you during the summer vacation?"

"Do you still need me to help you practice magic?" Tiera shook her head and sighed, "Will I help you practice magic or help you collect corpses?"

Harry bowed his head in embarrassment and remained silent.

"Harry, magic is not a child's play..." Tiera paused, "Accurately speaking, you will be in my class in the future..."

"Aha, Neville, long time no see." Tiera was interrupted by a door of light that suddenly opened in the middle of her words.

"It's been a long time... um... haven't we just met?" Neville said strangely, "You saw Tiera as a student, and now Tiera as a professor."

"Is there any difference...?" Neville asked.

"I can deduct points now." Tiera said with a wicked smile.

"Hmm..." Neville was silent for a moment.

"Where did I just say?"

"Children's play," Hermione reminded briefly.

"Yes, to be precise, everything you will learn in my class in the future will be completely different from the child's play magic you have learned before." Tiera said, "So like last semester Dumbledore's Army Just like in the training class, you do the exercises first, then the configuration, and after the configuration is done, I think you are qualified, I will teach you spells and practice spell casting under my protection."

"But...but...but Tierra..." Neville asked, "I...my grandma...my grandma won't let me learn this...I, can I not learn it?"

"Of course you can." Tiera said with a smile, "You have been trained in Dumbledore's Army training class last semester, and your actual combat ability is already stronger than 80% of the general students at Hogwarts. You can choose a lighter defense class."

"Defense class?" Neville, Harry, Ron, Hermione and Ginny asked suspiciously.

"With the permission of Headmaster Dumbledore, Hogwarts has now split the original Defence Against the Dark Arts class into the Dark Arts class, which will be taught by me, and the Defense class..." Tierra paused, "St. Professor Napp teaches."

"S, Snape!" Neville almost screamed.

"Because of the severe situation now," Tiera explained, "Choose at least one of the dark magic class and the defense class."

"..." Neville's face was uglier than crying.

"A compulsory course for students in fourth grade and above," Tiera added.

"But...but...but we were last semester..." Neville said with a sad face. "We already learned last semester...do we need to learn more?"

"Last semester was illegal training and illegal gatherings." Tiera explained, "It doesn't count as normal school hours."

"But..." Neville wanted to say something else.

"Okay, let's go." Tiera interrupted, "Go and pack up, because of the "Magic Federation Economic Law", nearly two-thirds of the house-elves have been released inside and outside of Hogwarts Castle. Factory, go to set up a stall, although some alchemy lifeforms have replaced some of the house-elves' duties inside the castle~lightnovelpub.net~ But those alchemy lifeforms are still... um... a little immature, and many things they do are not the same. No, you need wizards or house-elves behind the scenes, and today, the house-elves are busy in the kitchen with things for tonight's dinner, and don't have time to command those alchemy beings to help you make your beds and rooms, so you may need to yourself help."

As Tiera was speaking, the door of light appeared again.

"Aha, Luna, welcome!" Professor Tiera said with a smile, stepping forward and giving Luna a big hug.

Luna is obviously a lot more cheerful now, she blinked her smart eyes and looked at Professor Tiera and then turned to look at Tiera--

"Aren't you all the same?" Luna asked. "Why did you greet me twice."

"This way you will have two more friends." Tiera said with a smile, "Okay, let's go pack up, we let go a wave of house-elves, and the rest of the house-elves are preparing dinner, maybe You need to make the bed yourself."

"Well... looking forward to your classes this semester, Professor Tiera." Luna blinked playfully, then ran to the castle without looking back.