Best friend Wang Weiwei died in her apartment on Australia's Gold Coast. The police determined that she committed suicide due to depression. But Lin Yan didn't believe it. How could that girl who had video chatted with her three times a week and had just received a doctoral scholarship suddenly take an overdose of sleeping pills and seek suicide? Until she cracked Wang Weiwei's mobile phone and found a hidden recording - in the noisy conversation, a man said viciously, "Do you have to force me to do it?" That man was none other than Shen Zhiyan, Wang Weiwei's boyfriend she met in Australia.
In order to find out the truth, Lin Yan applied for a PhD in psychology from Bond University in Australia. As a part-time suspense novelist, she used her extracurricular time to secretly investigate Shen Zhiyan during the day, and wrote novels at night to earn living expenses. As for the novel "Gold Coast" she wrote based on the story of local gangs, after it was online online, the data was unusually quiet. Until late one night, she received a huge reward from an anonymous account, with only five words in the postscript - "You are very accurate in your writing."
At the same time, she found that every time she went out, a black car followed her not far or near.
In the school library, Shen Zhiyan was walking towards her with a smile: "Is it Lin Yan? Weiwei often mentions you, welcome to Australia."
Later, Lin Yan learned that the huge reward came from the person who should not be messed with in this city - Gu Shen. The real mastermind of the Gold Coast underground. When she realized that she had stepped into the other person's world, it was already too late...
