"Such a powerful shielding function must have been installed by Qin Feng later on, all for the sake of Lin Su's corpse?"
Speaking of Lin Su's corpse, the police didn't take it away. Because the car accident case back then had been closed, and how to deal with Lin Su's body was Qin Feng's own business. The law didn't mandate that the deceased be cremated or buried, and Qin Feng didn't do anything illegal with the corpse. It was enshrined in a crystal coffin, which wasn't illegal. The police didn't dare to bring the body back for investigation; that would just be asking for trouble.
So Xiao Yu took this blueprint, folding it up to go down into the underground tunnel to check on Lin Su's corpse.
But as soon as she folded it, she noticed that there were words on the back.
They were written by Qin Feng.
"Has someone been exploring the tunnel all these years?"
