How is Dakui the son of Gaodashan in the loud military songs?

"Loud Military Songs" Dakui is the son of Gao Dashan and his first wife Wang Ya. When Dakui searched for relatives in the 12th episode, Gaodashan realized that he had another eldest son. The arrival of Dakui made Qiuying very uncomfortable. Everyone was a family. Later, with in-depth understanding, the whole family accepted Dakui.

Dakui's arrival also caused a lot of jokes. First, Gao Quan teased him and took him to the girls' toilet. But later, Gao Quan and Dakui had a deep affection. Dakui moved Gaodashan's family with his simple manners. Although they didn't live together, Dakui's filial piety was admirable. It was also after Dakui's death that Gaodashan returned to Kaoshan.

Extended information:

The TV series "Loud Military Songs" is produced exclusively by the Film and Television Department of the Art Center of CCTV, and co-produced by Dalian Tiange Media Co., Ltd., Television Art Center of shenyang military area command Political Department and Bayi Film Studio, starring Sun Honglei and Chen Xiaoyi.

Dakui, a rural man, was attacked by devils in the village, but his mother died in this way. Dakui was taken home and adopted by the old uncle Lao Li in the village. When he saw Gaodashan, he couldn't hide his excitement and asked, "Dad, why didn't you go home for so many years?" Dashan was shocked by his sudden son. Dakui was very polite when he arrived at Commander Gao's house, and finally returned to rural life.