Meanwhile, after leaving Dumbledore's office, Erwin checked the time. There was no point in going to evening self-study now, and he couldn't be bothered anyway.
Instead, he headed straight to Snape's office to get a head start on today's overtime grind. Upon arriving, Erwin sat down at his usual spot and began processing potion ingredients.
A short while later, Snape returned. He didn't ask any questions, and Erwin didn't offer any explanations. Erwin knew Snape had been in Dumbledore's office. The reason was quite simple: Snape didn't trust Dumbledore. Therefore, whenever Erwin visited the headmaster's office, Snape would inevitably tail him to ensure his safety.
Chapter 148