If My Sister Wants to Kill Me, Then We Should Hand It over to the State Together.

[Multiple heroines in love! ! ]+[Fun]+[System]+[Daily Ordinary]+[Light Novel-like Writing Method]+[Shura Field! ! ] "Brother, I'm going to kill you!" "Why?" "The system asked me to do this, don't blame me!" "What a coincidence, my system also told me to kill you." She didn't expect that her life of having a sister and a house would end with her sister sending her away with a knife. And he and his sister unlocked a very unnatural system, the brother-sister battle royale. The rules of this family have completely changed since then. Either you die or I live, it is very "brother and sister love" After being assassinated for the first time and becoming Ah Piao, he discovered that there was a system and organization behind his sister. Even his childhood sweetheart Lin Wanqiu, who had been abroad for many years, was actually the grid member responsible for monitoring them and even had a staff. "No, buddy, you never said that even if you have a system, you have to be incorporated by the state!"