After the Cannon Fodder Fell Off the Horse, Why Did the Male Protagonists All Become Crazy?

[Quickly wear the heroine's multi-vest + small world strategy + men's cleanliness + jealous husband literature + dampness and coercion + large-scale head-tugging Shura field] After binding the system, Siyin was told that he needed to destroy the plot before he could leave the world. Siyin: "How to ruin the plot?" System: [Care about him and feel sorry for him, and letting him fall in love with you, a cannon fodder NPC, will break the plot. Siyin put on the vest calmly, feeling sorry for the man who had been unlucky for eight lifetimes. She plays with her sincerity in various small worlds, never being tempted, and runs away as soon as her favorability is full. Siyin: "Is this considered a plot collapse?" The system collapsed as she looked at each of her target targets who had been ruthlessly abandoned and looked infatuated after being flirted with, and she helplessly put her forehead on her head and smiled bitterly. [Forget it, why doesn't this count? After Siyin collapses the plot, Meimei becomes invisible. Who knows that she will meet her ex-husband's buddy again and get trapped in the Shura field. After layers of vests fell off, the targets realized that she was really just playing around. Siyin: "..." — A certain yandere Miaojiang boy even went crazy and criticized: "If I had known this, I should have locked you up in a place where no one else could find you, so that you could only be good to me every day!" A certain tyrant whose country perished: "I asked someone to send you away to promise you peace for the rest of your life. You told me that your country was destroyed and you still wanted to marry him?" A certain innocent tea-appreciating prince said: "Ah Yin, tell me quickly, tell me you love me the most!" A certain cold master said: "Yinyin, please tell me this is not true, right?" A certain black-hearted regent said: "Sister-in-law, have you forgotten? If it weren't for the late emperor, you should have been my wife." — Ps: Imaginary, the main strategy plot has no depth, house fights and palace fights, the male protagonist Quan Jie