Second Lieutenant Platoon Leader Sun Anbang (played by Yao Yuanhao) graduated from the Army Academy with the first place in the list. He clearly has the strength to enter the West Point Military Academy, but he voluntarily chooses to train new recruits in Chenggongling, just because he can't stand the humanistic management in the army now, which has produced a group of strawberry soldiers with low stress resistance. So he is determined to do his best for the country and use an iron-fisted policy to train the new recruits... Company Commander Ding Hao (played by Li Xingwen) seems to see his past shadow in Anbang. When he trained the new recruits, he was also strict and ruthless, but because of improper discipline, he had an accident, which prevented him from being promoted for many years, making him the oldest company commander in the country. Can the passionate Sun Anbang awaken Ding Hao's former passion? In addition to the company commander and platoon leader, Wang Shengnan (played by Liu Xiangci), the most beautiful non-commissioned officer supervisor in the new training center, lives up to her name and is as good as a man. How will she use her perseverance and physical fitness that are not inferior to men to convince all the soldiers? Luo Gang (played by Tang Feng) and An Bang are brothers, and coincidentally they are also training in Chenggong Ridge. He has an unruly personality, and he has an unresolvable knot with An Bang. When the two meet on Chenggong Ridge, how many hot conflicts will happen? In the army where subordinates must obey their superiors and ethics are the most important, how should Luo Gang deal with himself? Yang Haisheng (played by Fu Zichun), a handsome Taiwanese man who feels very good about himself and has a heroic personality, joins the army at the same time with his best friend Lin Bowen (played by Chen Delie), who has been with him since childhood. How will the two support each other in Chenggong Ridge? Because Lin Bowen was in the army, his beloved girlfriend Tian Xin (played by Qian Boyu) actually mutinied. How can Bowen, who is heartbroken, get out of the emotional barrier? How will the brothers in the same ladder support each other? Lai Hu (played by Lin Daoyuan), the number one soldier in the heaven, although he looks strong and his name is full of vigor, is a cowardly and timid paper tiger by nature. He was sent to the army by his father, the godfather of the underworld, to be reformed. Can he be reborn and transformed into a real man? Wu Yong (played by Xia Zhengfeng), the second soldier, loves to sing and dance hip-hop. He is a native who loves to be a soldier. He likes to watch the movie "Report to the Squad Leader" the most, so before joining the army, he had already done enough homework and made full preparations according to the plot of the movie. But when he arrived at the army, he found that the real life of a soldier seemed to be different from the movie... Ye Datong (played by Qian Junzhong) stuttered when he spoke, but he had amazing ventriloquism. When all the new recruits were eager to go out of the camp for vacation and go to the welfare club to pick up girls for food, drink and fun, why did Datong prefer to stay in Chenggongling for training? What special background and identity does he have? Cai Haozhi (played by Haozi) ran away from marriage on the wedding day to join the army, which made his father furious and said that he must marry his fiancée (played by Zhang Jiaxin) as scheduled on the visiting day. Will Haozhi really set a record and be a groom in Chenggongling? Qiu Youshun (played by Ah Xiang) is a copycat expert who only thinks about making money. Will his sly personality be completely changed in the new training center where military discipline is as strict as a mountain? Shi Jun (played by Pan Baixi), a law graduate with a sly personality, is eager to become a professional soldier. He records every detail of his training in his diary every night. Why is his dream of becoming a soldier full of twists and turns? Soldiers from all over the country gather together to experience the life of a soldier who sleeps on a big bunk bed, eats from a big pot, and shares weal and woe. How much growth will they get? How many rare experiences will they experience? And how many precious memories will they leave behind?