Lu Chao, the mysterious angel with extraordinary martial arts, Ximen Bucry, the blazing angel who is proficient in various hot and cold weapons, Xu Yunyun, the day angel who is good at computers and high technology, the three formed an organization called Night Angel, which is more mysterious and powerful than Mossad and the CIA. From then on, they performed a thrilling and exciting journey to eradicate evil in the world...
