After Gu Ning dealt with them, she walked to Tang Bingsen's ward. In case he made any sounds, she slightly froze his limbs through the door with her magical power beforehand.
Tang Bingsen suddenly felt attacked by the cold. He was surprised, but didn't take it seriously. He only thought that the temperature went down as the night became darker, so he just pulled the quilt tight around his body. However, he felt his hands become stiff and weak, which made him attach importance to his condition.
Because Tang Bingsen was a patient and wasn't in good health now, he was especially worried that his body would get worse and worse. He wanted to call his secretary who was outside, but he found it very hard to open his mouth or make any sounds. His voice was so low that even he could barely hear it.
After that, Tang Bingsen wanted to ring the bell, but failed to raise his hand, which scared him. He was afraid that he might die like that, in silence.
