Qiao Anshan (played by Liu Peiqi) and Lei Feng were the closest comrades. Unexpectedly, when they were performing a mission, Qiao Anshan accidentally knocked down a lamp post while reversing, and it hit Lei Feng who was directing at the rear of the car. Lei Feng passed away from this world. Qiao Anshan regretted it afterwards. Thinking back to the little things Lei Feng had done to help him wholeheartedly in the past, Qiao Anshan couldn't help but burst into tears. Qiao Anshan decided that in his future, he would follow Lei Feng's example and serve the people wholeheartedly...