In the arid desert location, a black sedan was stopped by soldiers armed with guns.
Yang Fan stood by the car window, glanced inside, and said, "Get out of the car!"
The driver and passengers appeared terrified and quickly got out of the car, immediately holding their heads with both hands, not daring to resist. A soldier opened the trunk of the sedan and pulled out a green suitcase.
"Password?" Yang Fan asked.
"999," the passenger quickly replied.
The soldier opened the suitcase and then tossed the clothes inside to one side. The passenger looked at their clothes being thrown on the ground, a pained expression appearing on their face, yet they dared not say a word. Shortly, a jar appeared, seemingly ordinary, but inside it contained a human brain, which was the Brain in a Tank.
"What is this?" Yang Fan asked as he put away his handgun.
