So Close (Xi yang tian shi)

When a deadly virus destroys the computer network of the Chow brothers' company, a mysterious hacker named "Angel.com" appears as a savior. But who would have thought, behind Lynn's beauty is hidden a professional killer with kung fu skills and advanced technology? Assisted by his sister, Sue, they control the global surveillance system. However, when Lynn begins to question her life as a killer, she is caught in a game of betrayal and revenge. Whispers of old loves and deadly intrigue will change everything—who will survive?