My Backyard Opens into the 1950s, and My Ancestors Call Me a National Treasure

Push open the courtyard gate, and you end up 50 years in the past? And you can come back, too?

Lu Mengmeng gazed at her family's courtyard gate, and a bold plan took shape in her mind: deliver supplies to 50 different worlds!

Our forebears won't have to eat frozen potatoes anymore. They can have self-heating hot pot, instant noodles, and sweet, tasty compressed biscuits!

Our parents' generation won't have to tighten their belts to build atomic bombs, either!

Hybrid rice, high-yield wheat seeds, all kinds of handy everyday goods...

A group of scientists who had returned home stared at the computer before them, lost in thought. The motherland... had it made contact with aliens?

Lu Mengmeng looked at the forebears who called her a national treasure every day and fell into thought, too. How did I end up as a giant panda?