故事的男主人公是一位边防特警，他已经有着十年的兵龄，退伍之后他来到社区来看看自己的发小，在这里他不小心展露了自己的特警功夫，意外地受到了群众们的喜爱，于是他在社区留了下来，并成为了这里的保安队教官。故事的女主人公是一名刚毕业的大学生，毕业后她应聘到了社区成了这里的副主任，她和男主人公不打不相识，成为了一对欢喜冤家。这个社区是整个江城最大的社区，这里每天都有很多故事发生，有留守儿童，有刑满释放人员，有大龄青年，每天都上演着各种创业故事、老年人的夕阳故事，男主人公每天都在努力维护着这里的安全，女主人公则是天天解决不同的困境，一年又一年过去，他们共同将社区成功地建设成了全国闻名的社区

The hero of the story is a border special police officer. He has served in the army for ten years. Xiao, here he accidentally showed his special police skills, and was unexpectedly loved by the masses, so he stayed in the community and became an instructor of the security team here. The heroine of the story is a college student who just graduated. After graduation, she applied to the community and became the deputy director here. This community is the largest community in Jiangcheng. There are many stories happening here every day. There are left-behind children, people who have been released from prison, and older youths. Various entrepreneurial stories and sunset stories of the elderly are staged every day. Working hard to maintain the safety here, the heroine solves different dilemmas every day. Year after year, they jointly successfully build the community into a nationally famous community