HP: After binding to the strongest wizard development system

"Professor, is there any problem with Professor York?" Till thought that there was a conflict with the position he chose, and couldn't help but asked with a frown.

Professor Dumbledore quickly waved his hand and told Till to relax: "Don't worry, the position of Professor of Alchemy has been vacated. You can just take up the post in the second half of the year."

Till's brows stretched, and then he looked at Professor Dumbledore more directly. If it weren't for Professor Alchemy, what questions would Professor Dumbledore have to ask?

"There are very few alchemy courses, as you know, so several professors hope that you can help them." Professor Dumbledore carefully considered his words and explained softly, "The main thing is to ask you to take over the class when necessary."

Till leaned forward and raised his eyebrows curiously: "When necessary? For example..."

"For example, when Professor Kettleburn was accidentally injured again." Professor Dumbledore coughed sheepishly, "Or when Professor Bubbaji lost his enthusiasm for class again."

Tier's forehead hurt, and he felt that he would have to substitute a lot of times in the future. After thinking about it, Till simply made a decision without resting: "I think with the amount of free time I have in alchemy, it's not too tiring for me to be the professor of two courses?"

The number of elective courses is far less than the required courses, not to mention that the total number of alchemy lessons in one semester does not exceed forty, so Till has enough energy to serve as a professor of another course.

But Professor Dumbledore smiled and vetoed her decision: "If possible, I believe Professor Kettleburn or Professor Bubbaji would be very happy, but it is a pity that every course at Hogwarts has There can only be one professor.”

"There can only be one? Then the substitute teacher-" Tier was stunned. This was the first time she knew that there was such a saying.

Professor Dumbledore sighed: "Substitute teaching is not considered serious teaching, it can only be regarded as temporary help, so it is not restricted. However, there can only be one professor. It seems to be a restriction of Hogwarts for hundreds of years, and the Ministry of Magic also I have thought about changing it, but every time there are professors who serve at the same time, something happens to them.”

"Without exception." Till's face turned ugly, especially the last words added by Professor Dumbledore.

"This is more terrifying than the curse of the Defense Against the Dark Arts professor." Till muttered in a low voice, but an idea flashed in his mind and he looked at Professor Dumbledore suddenly, "Is it a curse?"

Professor Dumbledore was very pleased with Tyr's quick response: "It's very likely."

Although Professor Dumbledore was not very sure, he would use the word "high probability", which was already confirmation of Till's guess.

If it was a curse, Till would have no desire to be a professor of two courses at the same time. She is proficient in black magic and is well aware of the power of curses, which can easily kill people.

But Till also plans to ask Salazar and the others when he goes back, maybe they can know the origin of this curse.

"Since I can't serve at the same time, I have no problem with being a substitute teacher. It's not a good thing to be idle all the time." Till smiled at Professor Dumbledore and brought the topic back to the matter of substitute teaching.

"Then, I will trouble you in the next few years, Professor Emery." Professor Dumbledore changed his mind very quickly. After all, the day after tomorrow is the year-end banquet of Hogwarts. Till will officially graduate after the day after tomorrow. Goodbye, they are just colleagues.

Professor Emery? "I like this title." Till stood up, and after making sure that Professor Dumbledore had nothing to say to him, Shi Shiran took a box of fruit candies and left.

Tomorrow night is Till's graduation prom. Till has asked a skilled witch to alter her dress, and the effect is very good.

In order for Till to perfectly announce her relationship with Snape tomorrow, she also had a rare full body care before the ball started, and even her silver hair was carefully cared for with a hair care potion.

When Teal put on a light blue dress and stood in front of Snape, Snape's astonishment could not be hidden at all.

"Does it look good?" Teal held up the hem of her skirt and spun it around in front of Snape a few times. The faint silvery white light flashed across the skirt, but it was not as good as Teal's shy look of expectancy at this moment, which made Snape even more excited. Fascinating.

Snape came directly to the room on the fifth floor to pick up Teal, so he didn't have to worry about anyone noticing him and Teal being close. He put his hands around Teal's waist, leaned in and kissed her lips: "It's beautiful. .”

After Snape kissed Tyr, he thought belatedly that today he no longer had to worry about others finding out.

After tonight, everyone will know that he is Tilchach Emery's fiancé, Tilchach Emery's lover, he is Severus Snape.

Teal blushed, pushed Snape sheepishly, and unconsciously glanced sideways from the corner of his eye. Snape thought she was hiding in embarrassment, but Till knew that the four Godrics who were hiding in the oil painting were looking at her and Snape playfully.

Godric, the one who loves to join in the fun, might keep teasing Tyr about this matter in the future!

Godric and the others refused to enter the Sorcerer's Stone and went to the graduation prom with Teal. They only asked Teal to dance in peace, and they would hide in the darkness of the castle and watch the excitement.

The magic stone was strung on Tyr's bracelet. Although it was easier to move, the range that Godric and the others could see was much smaller. If they travel by themselves, although they need to be careful about whether the state of their souls is stable, at least they can have a panoramic view of the entire restaurant.

Tyr didn't force them, and asked Snape to wait for a moment. After briefly touching up the lipstick, he took Snape's hand and said he could go downstairs.

It's getting dark now, and the graduation dance will be held soon.

"You look good without makeup." Snape wiped his lips, and as expected, he saw some bright color on his index finger.

The feeling of kissing is completely different.

Snape licked the corners of his mouth, but it was still sweet.

Teal was taking a deep breath and preparing himself mentally, but he didn't see Snape's movements. She expressed the importance of tonight righteously: "Tonight is different!"

She prepared the dress and took care of her whole body. In addition to makeup, she even carefully braided her hair for half an hour, just to stand in front of everyone with the most perfect posture and announce her happiness with Snape.

Tier finally remembered to observe the dance partner next to him. Seeing that he had also changed into a dark blue dress today, his trimmed long hair was slightly curled around his shoulders, and the beard around his mouth was also cleanly shaved. Nep must have taken good care of himself too.

"Compared to me, you're nothing!" The restaurant was ahead. Teal took his hand off Snape's arm and asked him to hold her and interlock his fingers.

Snape chuckled, held his fiancée's hand tightly, and entered the restaurant side by side in unison.

They are all ready.