Liu Yifei looked at the empty staircase, furrowing her brows in thought for a moment, then hurriedly followed after it.
As she walked, she called out, "Bing Bing, don't run, wait for me!"
However, there was no response from anyone inside the staircase.
The black-haired woman had disappeared without a trace at some point, as if she had evaporated from the earth, leaving no sign behind.
Inside the dean's office, Bernard locked the door, his eyes sinister as he looked at Shen Bing lying on the ground, his desire evident, and he grinned, "Miss Shen, now you're mine."
With that, he locked the door and lifted Shen Bing, carrying her into the wall's hidden door.
Behind this wall, there was a passage that could only fit one person, pitch-black with nothing visible.
As soon as he entered, the door in the wall closed, plunging the surroundings into complete darkness.