New Professor at Hogwarts

In the summer of 1992, news that Hogwarts was about to open a new course and needed a new professor quickly spread throughout the wizarding world through newspapers such as the Daily Prophet and The Quibbler. Countless people moved and sent letters to Hogwarts.
Ciaran Frémont, as a wizard who has graduated from Hogwarts for eight years, also wants to return to Hogwarts and hold a professorship, and he also received a reply from Principal Dumbledore, inviting him for a few days Later, he went to Hogwarts for an interview. While happy, Xia Ran found that he had an urgent task. He had to submit his resignation to his immediate boss, the Director of the Department of Magical Law Enforcement, the largest department of the Ministry of Magic!