Quietly holding the syringe on the table, Doctor Bu stared at Doctor Gao's neck, knowing that the soft, warm skin could be easily pierced, and with just a little force, all the liquid could be injected into his body, and then no one would be able to threaten him anymore.
"Alright, I'll come back at midnight." As Doctor Gao turned around, Doctor Bu had already put the syringe into his pocket: "Before I come back, you'd better not move the people and equipment in the lab; keep everything as it is."
"Don't worry."
"This should be the last time I ask for your help. After this, we should continue pretending not to know each other." Doctor Gao headed out of the lab, "If anyone asks, just say I want to join the ethical oversight group and hope you can help with the introduction."
