Conan: Today I Am Also Saving the World

[Conan fanfic, the heroine has incredible strength, no CP, and wants to kill BOOS' watered wine every day] My name is A Zhai. On an ordinary day, I was forcibly abducted by the system and transported through time. As an ordinary two-dimensional otaku, how can I, who is weak, pitiful and helpless, live in this world full of murderers? Down! Go! Ah! Waiting online, it's very urgent! Forget it, just lie down. As long as I don't go out, no danger can find me. "Wait! This guy looks so familiar!" The little knot on the top of the head, the reflective glasses, the blue suit with the red bow tie. Hateful! Don't knock on my door! #Ask! What should I do if a certain Death student comes to my door? Waiting online, it's very urgent! ! ! # "Wouldn't it be great if we just fight back and become the new God of Death~" "It's hopeless, just bury him." "It's very simple, the devil whispers, a front-loading washing machine~" "..." How about I call the crematorium and maybe get an urgent call? "Wait! Where are you aiming! That's Gin! It's not the target!!" The system crashed and shouted. Let you solve the mission goal, but not the person who issued the mission! "Huh? It doesn't matter! It's almost the same anyway." A Zhai pulled the trigger. Gin died. The world restarts back to a minute ago. "?" Can it still be like this? "Well~ After all, as the villain of this world, of course only the protagonist can deal with him! All unexpected factors will return to their original point." The system put its hands on its hips and said proudly. "So Gin can't kill you~" Wait! What do you want to do?