Peerless Assassin

The story took place in the Tang Dynasty. There appeared an assassin codenamed Xie. He was known as the peerless assassin throughout the ages. His weapon was a long black Tang sword. He killed countless souls under the knife. His parents died when he was young. He and his sister Lin Yu depended on each other for life. Later, her sister broke off the relationship with Xie. Department (Character: Your original name is Lin Xiao, codename is Xie. You are the first assassin in the Tang Dynasty at the age of 16. The main characters are (the eldest princess Lin Yu, the second princess Wu Ting, the empress, bodyguard, presiding judge, deputy presiding judge, maid, General Wang Qingnu and the leader of the assassin organization)