The last gatekeeper of the ancient temple in the deep mountains, the master's last words were: to join the world, find things, and live peacefully.
Chen Shouyi thought he was just going to the city to be a mediator, but he found that what he wanted to mediate was the greed of the powerful, the grievances of the aristocratic families, and the crazy competition for "the secret" that was undercurrent throughout the era.
When ancient rules collide with the modern jungle, he has no golden fingers, only a skill that is about to be lost, and a pair of eyes that can see through people's hearts.
What he is guarding is not a barrier, but the final bottom line of this era.