After hearing Shen Yue's conclusion, Hai Mingzhu immediately realized the gravity of the situation. She quickly moved away from the windowsill, pulling Shen Yue into the living room. She closed the heavy curtains and turned off the main lights, leaving only the wall lights on.
She executed these actions as if following a rehearsed procedure, causing Shen Yue to chuckle in surprise, "What are you doing?"
"Are you genuinely clueless or pretending to be?" Hai Mingzhu asked, puzzled. "An assassin doesn't necessarily have to show up to kill us. Professional assassins have sniper rifles. You know what those are, right?"
Shen Yue nodded in response.
Each had his strengths and shortcomings, and Shen Yue wasn't omniscient. Hai Mingzhu decided to enlighten him on knowledge about assassination, "A sniper rifle can be used to aim at long distances. If the killer uses a sniper rifle, we could be taken out by a single shot from exposed areas like the balcony or beside the window."