Ten years ago, Lin Tianyang was engaged to Su Xiaoyin, who was the only daughter of her family. When he got together with Comrade Xue's daughter, his family pushed Su Xiaoyin down the mountain to get rid of her for the sake of reputation. Su Xiaoyin survived but her family members all passed away. This secret was known by everyone in the brigade but Lin Tianyang deceived the Xue family about it.
