The Qin Group collapsed eight years ago. Qin Qing went abroad and was never heard from again. Eight years later, Yang Shu met Qin Qing again. Once upon a time, they were childhood sweethearts, now they are talking about business. From saying nothing to saying something. However, everything is not as simple as it seems. Who is the undercover? What is true love? Conspiracy and love, how should Qin Qing choose? Is Yang Shu, as he said back then, always just her Uncle Yang Shu?