Courier Lin Zifan accidentally unlocked the mysterious delivery system while delivering express. As long as he delivers the express, he can unlock strange skill rewards, from jewelry appraisal, rough stone appraisal to actor-level acting skills and pet spiritual comfort. The skills unlocked become more and more weird and outrageous each time, but the magic is that each time the skills are perfect to help the female president Shen Yuqing resolve the crisis. In each crisis, the two develop feelings and achieve success.
