Grandpa and grandma had an arranged marriage, and they didn't see each other for the first time until they entered the bridal chamber. Grandpa had very square features, and although grandma was not stunningly beautiful, she was a good worker. They lived together for 60 years. In that era when "people were the only productive force of labor," grandpa and grandma gave birth to a total of 12 uncles and aunts, and my father was the youngest in the family~