Bind the System and the Whole Family Travels Back to the Anti-Japanese War Era

Zhou Wanying accidentally discovered that she could go to a strange place one day when she was a child, so she immediately told her family. It wasn't until the three children graduated from college that everyone gradually realized that this is a space that often appears in novels. The bound person may return to ancient times, or there may be an apocalypse. The family was frightened and thought it was an opportunity. So the family kept growing grain and stocking up. More than ten years have passed, and they have no apocalypse, nor have they traveled through time... Just after the family had a reunion dinner on New Year's Eve one year, my sister mentioned it while chatting: I think our worries may be unfounded. How can we really get the answer that everyone agrees with after time travel? When the family woke up again the next day, they saw that the Japanese were about to enter the village to raid...