The Dr. Yuen Series: "The Celestial"

"The Celestial" is a crucial and foundational work in The Dr. Yuen series. The story begins with Dr. Yuen receiving a peculiar patient in a deep coma at the hospital, whose brain tissue exhibits an astonishing level of development far beyond that of ordinary humans. As a mysterious woman and various factions become involved, Dr. Yuen gradually uncovers a shocking truth: the true ancestors of humanity are 'Celestials' from outer space, and Earthlings are merely their imperfect experimental subjects left behind. This work successfully established the tone for The Dr. Yuen series. Compared to the hard-boiled adventures of Wesley, it incorporates more romance, fatalism, and philosophical contemplation on the origins of humanity, making it poignant and captivating.