Qingcheng Tower. The most mysterious organization in the world, no one knows the purpose of its existence, no one knows what they are doing. Huo Qingcheng, the owner of Qingcheng Tower, a magnificent young master in Qingyi, and his four beautiful women, are known as the Four Jade of Qingcheng:
The lively and cheerful Jasper Ye Fenglin with a simple mind; the mature, steady, gentle and attentive Moyu Luo Qingya; the shadow warrior Akadero Mo Coral who comes and goes without a trace; the smart and witty Baiyu Baixuexiang who has a great revenge. The four people's true identities are Huo Qingcheng's killers, and they obey Huo Qingcheng's orders unconditionally. No one knew what their past was, and no one knew why Huo Qingcheng wanted to kill someone.
Wearing a green dress, one is dyed with the fragrance of a tree; the moonlight on both sleeves tells the story of peerless elegance.