Confident in the World: the Idiot "Seventh Prince"

In her previous life, she was only fifteen years old, and she was the top killer codenamed Yunyan at Ko.1 In the killer rankings. The person she wanted to kill could not live for a day, oh, no, an hour. Unexpectedly, a traitor appears in the killer organization she belongs to, and the traitor is actually the person closest to her! She will never forget that day. After noon, she was chased while walking in an alley and fled to the cliff of Duanjue. There were many people who wanted to kill her, three hundred people. It seemed that the other party really paid a lot of money. How could they think so highly of her - Beichen Xie Ni. But no matter how powerful she is, she can't be defeated by many people, and these people are still well-trained super killers! At the critical moment, his only relative, his sister Beichen Yiyue, ran out and took a bullet for himself who was seriously injured. He also protected her and refused to let the killer touch his sister. In order to escape, he accidentally fell into a cliff! She held her sister's hand tightly and said: "Sister, if there is an afterlife, I will definitely fight my best... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.