"My silly little sister, don't hide it from me. There's nothing to be shy about!"
"If you say that again, I won't talk to you anymore!"
"Ha ha."
###Chapter120,The Old Man's Identity
In the middle of the night, the teachers' dormitory was unusually quiet. However, in the peaceful night, a short and thin figure suddenly flashed downstairs and quickly ran up the stairs. The figure was as fast as a civet cat and reached the fifth floor in the blink of an eye.
Yu Xin had been tossing and turning on the bed for a long time, but she didn't feel sleepy at all. Not long after Yang Liu and Xia Ling left, Yu Xin washed up and lay down, but some weird thoughts kept coming up in her mind. In the end, even she herself didn't know what she was thinking.
Every second and minute passed in silence. Ab
