Accidentally traveled to a parallel world, and Li Changan became the army's propaganda officer. I wanted to shoot a recruitment propaganda film casually according to the requirements of his superiors, but when he found out that most of the young people in this world were drunk and obsessed with money, Li Changan made a "Soldier Assault" backhandedly! Army Commander: How did a good propaganda film become a phenomenal TV series? A TV station: Our ratings have never been so high! Recruitment Publicity Office: There are too many people who have signed up this year, please send more people to the leadership! Li Changan looked at a series of scripts such as "Bright Sword", "My Leader, My Regiment", "That Rabbit", "Changjin Lake" in his hand, and issued his voice to the world: Try to look at today's Daxia boy, he will be proud of the nine heavens and stand on top of the world! A few years later, batch after batch of young people who were influenced by Li Chang'an's works solemnly swore under the red flag: I am willing to use the youth of my generation to protect this prosperous China! (Newcomers and new books, please bear with me, thank you for your support!) ）