C419 Weak Yin Qi Residues on the Mirror

Liu Lei was a Cultivator, but he was not a hacker or a technician.

He had no idea what to do with technology.

The code was something that could not be broken with violence.

Therefore, he could only turn around and investigate other things.

Based on the information he had gathered, Lin Zhiyun's roommate was probably still on the bed playing with her cellphone.

Then