Escape From the Library: Chapter 245 - Chemical Reaction 20

Others did not dare to touch the dangerous chemicals, but Xin Yan quickly walked into the basement, found  a pair of plastic gloves from the drawer and put them on, opened one of the bottles and inspected it before nodding towards everyone, confirming that the liquid was none other than hydrofluoric acid.

Escape From the Library: Chapter 244 - Chemical Reaction 19

Xiao Wenhui’s behavior was weird in every way. He graduated from the Faculty of Chemistry and had acquired the relevant expertise to fulfill the objective conditions for the murderer to kill with chemicals.

Escape From the Library: Chapter 243 - Chemical Reaction 18

After returning to the base, a mechanical sound prompt sounded in everyone’s ears at the same time: “Successfully avoid the duty officers and obtain some information, please solve the case before the police (within 3 days). If the speed of solving the case is slower than the police, you will fail the exam.”

Escape From the Library: Chapter 242 - Chemical Reaction 17

The four mutilated bodies from the Chemical Factory had indeed been recovered by the police and were being investigated in a separate case. Fire would burn people, but it would not turn people’s bodies into pieces, let alone broken bones that were neatly sectioned and obviously cut by a sharp instrument.

Escape From the Library: Chapter 241 - Chemical Reaction 16

Ke Shaobin’s laptop could hack the nearby wireless network and automatically connect to the Internet, but the fire of the Chemical Factory burned all night, all broadband cables were burned. Ke Shaobin opened his laptop and knocked on the keyboard for a long time, still showing ‘no network signal’, he opened his mobile phone, and found that the phone also had no signal.

Escape From the Library: Chapter 240 - Chemical Reaction 15

Xin Yan’s words opened up a new way of thinking for everyone.

Escape From the Library: Chapter 239 - Chemical Reaction 14

Xiao Wenhui had never been seen by other students. Lan Yarong and Lin Manluo, who were responsible for sorting out the employees’ information, did not pay special attention to him. However, Yue Xingwen and Jiang Pingce had a deep impression on him, after all, this person was the team leader who shared an office with both of them.