Quick Wear: Make Yourself Happy in the Period Novels

[Note: There are chapters in it. The application has been completed and cannot be changed. Do not read this book. [Quick time travel + chronology + no cp + system + collapse plot] This article is also known as: Plot or drama, happiness is the most important thing! [Note: All the world backgrounds are in the era. This is a pure era fast-travel novel. The heroine is a drama queen and occasionally has three views. *** Tao Jiang is a detective who detects scumbags. Unfortunately, she was hit and killed by a scumbag. If she could go back, she would definitely investigate the scumbag and beat him up before sending him in. "You mean to kill him?" "No, we are the successors of socialism. We must speak in a civilized manner and at most use our hands within a reasonable range." "How to do it?" "You can't say that, it's not healthy!" … Number 111 is a quick travel system. The name of the system is "Happiness System", the full name is "Make Yourself Happy System". Therefore, its host named it Happy. "Host, based on the principle of service first, our happiness system strongly requires you to take happiness as your own responsibility. Your happiness is our highest pursuit." ———————— World 1: The fortune teller's daughter can raise pigs World 2: The second daughter in the famine era