Siheyuan: I Protect the Director and Overthrow the Siheyuan

Once through time, He Yu was born as the eldest son of He and Sha Zhu's brother. He joined the army at the age of sixteen and served in the army for eight years. He made countless meritorious service on the battlefield. Due to injury, he changed his job and was assigned to the Security Department of the Red Star Rolling Mill as the deputy director. After eight years of absence, He Yusheng returned to the courtyard for the first time. His father, He Daqing, ran away with the White Widow, his younger brother, He Yuzhu, became the "good guy" that everyone plotted against, and his younger sister, He Yuzhu, became as thin as a bean sprout. Fortunately, I have awakened the [Protect Home and Country] system, and after completing the mission, I can get rewards. Coupled with his high position in the security department, he suddenly became extremely powerful. One-stop service of reconnaissance, capture and interrogation. It can be said that he pinched the back of the beast's neck tightly. In this life, He Yusheng not only wants to support the He family, but also wants to make the entire courtyard understand: The Director of the Security Department is not someone who can be offended by anyone!