During his six-year career in the military camp, Lu Zheng entered and exited the Seventh Tiger Company three times. He was exhausted and finally retired as he wished. He originally planned to say goodbye to the military and live a stable life. But as soon as he stepped out of the camp, the strongest individual soldier system was suddenly bound. Only by returning to the military camp can all abilities be unlocked. On the other side, his grandfather and father had already prepared his fourth enlistment notice, forcing him to join the Langya Special Forces Brigade, the top team in the army. Due to double pressure, Lu Zheng had no choice but to return to the team. With the blessing of the system, he was proficient in firearms combat and his physical fitness was far beyond ordinary people. On weekdays, he keeps a low profile and hides his clumsiness. He sprints hard in cross-country assessments and hides secrets in shooting competitions. He pretends to be a pig and eats tigers to crush the team's assassins. He transforms step by step in rigorous special training and company exercises, and continues to move towards the top soldier.