Dublado e Legendado no OverFlix. The professional bodyguard team of Jiang Nanying, Hu Lififei and Ma Yanni grew up together as sisters. 3 years ago, an action, because of Jiang Nanying's mistake, causing Ma Yanni's accidental death, full of guilt, Jiang Nanying withdrew from the bodyguard industry, until Hu Lififei found her ......