After stealing the card, Gou Feng knew he didn't have much time to plan, so once he got the SIM card, he quickly returned home, picked up the prepared butadiene, and headed to the laboratory.
He knew that today was a team-building event and the laboratory would be off tomorrow, as per the lab's usual rules, providing him the perfect opportunity.
Arriving at the school in the middle of the night, Gou Feng couldn't get in, so he had to wait outside until dawn. Once it was daylight, he first called Qin Xiao to confirm his arrival and then swaggered into the university.
Having worked in the lab for years, when the security checked his ID at the school gate, he lied about forgetting it. Seeing him often, the guard let him in.
In the lab building, Gou Feng went to the laboratory, but his fingerprint had long been removed from the lab's fingerprint system, so he couldn't open the lab door and had to stay in the hallway.
