Harry Potter’s Strongest Senior

　　 Although Sean knows that the time-to-time converter is overdrafting the user's future time, the four-school friendly match is approaching. He doesn't mind pre-fulfilling the future time and learns a few advanced magics first.

　　 But the time converter is not as easy to apply as he thought. After being educated by Snape, he has a deep understanding of the time converter.

　　 After the last potions class on Friday, Sean came to Snape's office again. During this time, Sean went to Snape's office quite often.

　　 Snape had just returned to the office after class, and when he saw Sean followed, he frowned. Although he promised that Sean could come to him with any questions, his character was obviously not a good and patient teacher.

　　 "Grylls, you are such a good student who asks, what's the matter?" Snape asked.

　　 "Professor, I always feel that the time has not been enough recently. I have to go to training after class and learn flying spells at night. If I had a few more hours a day than others, it would be fine." Xiao En said with emotion.

　　 "Stop dreaming. If you have time to think about the mess, it's better to read a book." Snape said without looking up.

　　 "If there is any magic, it would be nice to make me clone or turn back time, so that I can learn more." Shaun hinted frantically.

　　 Snape was holding the potions textbook in his hand, and suddenly glanced sideways at Sean, then walked towards him, under the curtains of bangs, staring at Sean with gloomy eyes.

　　 "Did you hear something from nowhere? Don't be awkward, and go for training as soon as you have nothing to do."

　　 "Professor, I heard that the Ministry of Magic has an alchemy tool called a time converter, which can turn time back, is it true?" Sean is bound to interpret the image of a curious baby to the end.

　　 "So you want a time converter. Do you know how troublesome it is to apply for a time converter from the Ministry of Magic, how much does it cost, and how long it will take to wait?" Snape asked Sean three soul questions.

　　 Xiao En shook his head. He couldn't find out about these details. He even just learned that applying for this thing actually cost money.

　　 "Is it expensive?" Sean asked sincerely.

　　 "It's billed by the hour, ten gallons an hour, what do you think?" Snape said.

　　 "Professor, the hour you are talking about, is it the time held after getting the time converter?" Sean wondered.

　　 Snape snorted coldly and looked at Sean as if looking at an idiot, "It's your time to go backwards. You go backwards for a few hours, and accumulate your corresponding Gallon."

　　Time is money. This sentence is really suitable here. Hermione’s use of the time converter should be reimbursed by Professor McGonagall in the name of Hogwarts. It stands to reason that Sean can also be reimbursed.

　　 Sean estimated that Snape was too troublesome and didn't want to help him with those cumbersome applications. Suddenly, Sean was a little envious of the Gryffindor students having Professor McGonagall's close and kind dean.

　　 Sean is reluctant. In his impression, this shouldn’t be a difficult task. Since Professor McGonagall can apply for a time converter for Hermione, Snape’s heart is fine.

　　 But then Snape coldly taught him about the preciousness of the time converter and the strict management of the Ministry of Magic.

　　 The first material used to make the time converter is called Moon Gold, which is produced in Uganda, Africa, and is a very small amount of magic metal.

　　 Moon gold is mined by the government, and the official trading and management are extremely strict. Even the magical black market has never seen moon gold. The British Ministry of Magic can only buy a small amount of moon gold from Uganda every year.

　　 The preciousness of raw materials is just the beginning. The time converter involves time and space magic. It is necessary for an alchemist who is proficient in these two kinds of magic to smelt the magic framework into the time converter.

　　 There are few alchemists of this level, and they have made an unbreakable oath with the Ministry of Magic. They only make time converters for the Ministry.

　　 There has been no illegal time converter in the past two centuries. Even in the dark ten years of Voldemort's rule, the management of time converters is still in order.

　　 The original use of the time converter in the Ministry of Magic was to deal with some accidents. The time converter can be used to go back to the past and investigate the course of the accident. Later it evolved into a variety of uses.

　　It includes helping outstanding students, making advances in their future time, and learning more elective courses.

The time converter, every time it turns, the time goes back one hour, but Sean just heard Snape say that there is an upper limit to the number of times that each time converter can be used. If it turns a thousand times, the magic frame on the converter is Will collapse.

　　 "A thousand times is a thousand hours, 41.6 days, a brand new time converter can only go back 41 days ago." Sean secretly said.

　　 "It seems to be the same. A thousand hours is enough for Hermione to spend a school year."

Sean forget it, Hermione doesn’t use the time converter every day, and it only takes one or two hours for her to go to elective courses. A thousand hours is more than enough for her. In addition, Hermione is a very self-disciplined person, except In class, there is no time converter to do other things.

In fact, Sean didn’t know that, with the help of Horace Slughorn, Tom Riddle also applied for a time converter~www.wuxiahere.com~Professor Slughorn, everyone knows , They are particularly eccentric and caring for good students.

　　 "Professor, I think if I have a time converter, I can learn the flying spell before the forest of the valley begins." Sean said.

　　 "I think you are dreaming." Snape replied irritably.

Sean was worried, who made Snape the dean of Slytherin? In the process, Sean had to ask Snape to apply before he could be ranked. After he was ranked, when would he be free? Snape will be notified by the time converter.

　　 "Professor, if I can't learn it, I will bear the ten thousand gallons myself." This is a big bet by Sean, ten thousand gallons is not a small sum.

　　 Snape sneered, "What are you taking?"

　　 Snape also knew about Sean's financial situation. As far as his uncle Hearns was paid, he couldn't even bear to buy a new dress for Sean.

　　 "Professor, I have no money now, and I will have money to repay the student loan when I graduate." Sean said confidently.

　　 Xiao En regarded the ten thousand gallons as a student loan, but in fact it was similar in nature, but in order not to pay the ten thousand gallons, he would redouble his efforts to learn the flying spell.

　　 Snape was softened again, a child said so, and he shouldn’t be arrogant and arguing about whether there is money or not.

　　 "Okay, you go to train, I will discuss this with the principal." Snape said impatiently.

　　 When Sean heard this, it was a play. Snape's character generally doesn't fool students casually. Now he is waiting for the time converter, but no one knows how long he will have to wait.

　　......

　　 The time converter is a bug in Harry Potter. Rowling can't tell it, but I made my own settings here, which is simpler.