I was bound by the system to be transported into a sadomasochism novel, and my task was to complete the story of sadism for the heroine. In the original work, the heroine sacrificed her heart to save the hero, and was deeply misunderstood before she died. The system warned me: "You must strictly follow the plot, otherwise you will be completely eliminated." I nodded in agreement, and then decisively stabbed the male protagonist in his heart when he was in danger. "Since we have to have a heart, isn't it fairer to use your own?" When the system collapsed and screamed, I smiled and held the male protagonist's trembling hand: "Sadomasochism, right? I'll help you upgrade to killing each other, you're welcome."
