You Yi was dealing with a confidential matter when he received Xia Anlan's call.
A top-secret project that the National Academy of Sciences was working on had been leaked, drawing the attention of the higher-ups. The higher-ups had given you Yi the task of finding the mole and catching the spy!
Furthermore, the higher-ups had requested that the spies must be caught as soon as possible, before they sent the confidential data out of the country. After the investigation, any spies who had come into contact with the confidential data would be dealt with secretly.
This mission came quickly and was extremely tight. You Yi had found a series of suspects in the shortest amount of time possible and formulated an operation plan. In order to prevent the operation from being leaked, no one in the Bureau was allowed to contact the outside world. They had to hand over all their phones until the operation was over.
