In his previous life, White Eagle was the strongest commander in the Delta - he wasn't the most accurate shooter or the fastest reacter, but as long as he was there, the team was invincible. He can predict the action routes of all teams before the game begins, can use one sentence to command his teammates in a melee, and can find the only way out in desperate situations. Known as the "Humanoid Tactical Computer" and "Delta Zhuge Liang". After being reborn in S2, Bai Ying found that his marksmanship was worse than in his previous life - but it didn't matter. What he wants to do is not to kill people himself, but to take three roommates with zero basic knowledge to fight from bronze to king, from the dormitory to the world championship. "You are responsible for shooting, and I am responsible for telling you where to shoot."