Time travel, those years as a traffic officer

Description

After being killed, he traveled back to the last year before driving away the little devil, and lived with his cheap dad and others.
Things are unpredictable, and this family is once again broken up by the little devil.
The family joins the team and learns marksmanship and medical skills. I was ordinary in my previous life, but with the blessing of space in this life, I want to do what every passionate Chinese person dreams of doing.
Together with the cheap dad and the little brother who has excellent medical skills, they work together in Zhongtong and Juntong.
Rescue comrades, disrupt the enemy's arrangements, and provide supplies to brothers on the battlefield.
As a traffic officer for the two agents, I felt like a duck to water.
Unknowingly, he became a "ghost" who frightened the enemy.