Traveling to the eve of the demise of the Southern Song Dynasty, Lin Bei had nothing but a fabricated identity - "Student Member of Lin'an Prefecture".
There is no golden finger or system. The only thing he can rely on is the ability to observe people's actions and identify tricks based on what he learned at an Internet company.
He has to find an ancient coin before he has a chance to return home.
But before that, he had to survive tomorrow.
