What are the sweet plots in Falling Sky?

"The Sky is Falling" is a war love movie released on 1980, directed by Xie Tieli and starring Li, Tang Guoqiang and Zhao Fuyu. Based on the Huai Hai Campaign, the film tells the story of a desperate girl (Li) who was ready to die during the Liberation War. After being rescued by soldier Xiao Yu (), she met and fell in love in the war.

Here are some sweet plots:

-Yang Yuxiang and Xiao Shao met in the war, and Xiao Shao was injured to protect Yang Yuxiang.

-When Yang Yuxiang and Xiao Yu are together, Xiao Yu always makes way for Yang Yuxiang.

-When Yang Yuxiang is with Xiaoyu, Xiaoyu always tells jokes to Yang Yuxiang.