Severus stood outside the door of the abandoned classroom, guarding the closed entrance with a dark expression, looking as sour as if he had continuously ruined several cauldrons of potion.
Inside the room, Abraxas Malfoy raised an eyebrow as he watched Wenxiu Lord skillfully cast anti-detection charms and a Silencing Charm around the area.
"It seems Mr. Lord is a frequent user of abandoned classrooms. You are quite practiced in this routine."
Chapter 150