The Vicious Female Protagonist Resorts to Committing Suicide to Reach the Top of Her Life

Fu Nu passed through the book and became a vicious female supporting character who, despite being loved by all, constantly seeks death and opposes the male protagonist Rong Pei. Fu Nu: ... Isn't it delicious to be surrounded by rich clothes and delicacies? She quits! System: "Host, you can only be reborn and go home if you follow the plot, come on!!!" In order to go home, she could only keep framing the male protagonist with tears in her eyes. But why is this plot direction not right? How could the arrow originally shot at the male protagonist kill the assassin who assassinated the male protagonist? After poisoning the male protagonist, how come he counteracts poison with poison and directly detoxifies the poison? I wanted to push the male protagonist to the killer, but accidentally blocked the male protagonist's knife? System, Fu Nu:...? Rong Pei: She must be happy with me. "I have no way to repay the princess for her great kindness, so I have no choice but to pledge myself to you." Fu Nu: "... Don't come over!"