My mother died unexpectedly, and the call from the insurance company led me into an interlocking puzzle. My mother bought an insurance before she died, and the beneficiary turned out to be my wife. I thought she had changed her ways, but what awaited me was great ambition. I was deeply moved by Shen Qing, the manager of the insurance company, for her enthusiastic help. However, her help also had a hidden meaning.
What I thought was good was my wishful thinking, but it was someone else's careful calculation step by step...
