Too complicated

When Dumbledore came to the Dursleys in mid-July, he was able to convince him to leave him on Privet Drive so that he could study the school curriculum without being distracted by Quidditch and other trifles, although the headmaster had to say that Harry wanted to be alone after the tragedy in the Department of Mysteries. But it didn't work out to get away from going to Slughorn, so on August 17, a delegation consisting of Albus Dumbledore and Harry Potter went to visit. Arriving at the place, they saw Horace drinking tea and looking at his photo album, clearly remembering something. He was so deep in his thoughts that he did not even notice the arrival of the guests. Sweet tea with bright fruity notes burned my throat. They had been discussing the possibility of using the living death drink in medicine for half an hour, and finally Slughorn agreed to work at Hogwarts. After receiving a list of literature related to potions, Harry returned home. He had only 2 weeks left before the start of the new school year, and during this time he planned to prepare for the Slytherins' taunts and memorize as many combat and playful spells as possible with a rather unpleasant effect. For example, hair fell from one of them, but after 2 hours they returned to their place, and there were no traces of the e spell. A nose-changing spell would be a terrible experience for Malfoy with his flawless face.