After passing through the cannon fodder in the book, my brother turned out to be the male protagonis

Introduction: [Heartless and professional cheating brother and sister × The arrogant and arrogant sister who dislikes the body and controls the brother] Fang Jingqiu and his sworn brother crossed into a boy's video, but who could tell her that they traveled through time together? My brother became the male protagonist, and I became the female lead?She didn't believe that she was really going to reach the ending mentioned in the original work, so she hugged the thigh of the hero's brother and reached the pinnacle of life!The road to cultivation is dangerous, but fortunately she has the script in hand, but... who can tell her why what happened along the way has nothing to do with the original work?Even herself, a female number N, has become a person of great luck?In this article, the brother and sister each have CPs (the CPs of the brother and sister have almost been written out). They are related by blood, mostly family-oriented, and less emotional.