Just as he walked past the door, Hu Xiaobei heard some noise behind him.
Turning around, Hu Xiaobei saw that the secret door that had just been opened was closing again. It closed so tightly that unless you looked very carefully, you wouldn't notice any signs at all.
"Wow, this is really something!"
Hu Xiaobei marveled quietly, turning his head once more to scrutinize his surroundings.
He discovered it was a long corridor, with a large room at the end.
It was hard to see what was in the room for now, but Hu Xiaobei could hear people talking from over there.
Obviously, someone was there, and that person might be the Sister Su that Song Yaling mentioned earlier.
When he made this judgment, he heard Song Yaling teasingly say, "Don't be too surprised when you see Sister Su later!"
"Surprised? What do you mean?"
"You'll find out soon enough!"
With a mysterious smile, she continued walking forward, causing Hu Xiaobei's eye to twitch as he quickly followed.
