As he pushed open the door, Chen Yang prepared his other hand as well. If someone was inside the room, he would quickly knock them out.
But upon opening the door, he saw no one inside; it was an empty room.
This made Chen Yang feel slightly relieved. He drew the door closed and went on to check the others.
After a thorough inspection, Chen Yang found that the entire second floor was empty, not a single person was present.
Seeing this, Chen Yang immediately looked up towards the third floor.
"No one on the second floor, so they must be on the third floor."
Chen Yang closed the last door cautiously and walked up the stairs again, heading towards the third floor.
The layout of the third floor was similar to that of the second.
Upon reaching the stairs, there was a large living room, surrounded by many rooms.
Seeing these rooms, Chen Yang naturally would not let them go unchecked; he needed to thoroughly inspect them.