Let You Retire and Become the National Rescue Captain?

"After sacrificing time and space, you say I'm not qualified to command?" " "A natural disaster strikes, experts say there is no way to save it, but I try to turn the tide" "Go crazy! You call this a grassroots firefighter? In his previous life, he was the country's top emergency rescue expert, and he died for the country before his bones were cold. In this life, he traveled through time and became Xu Chen, a young firefighter who retired due to injury. At the beginning, he parachuted into the provincial emergency rescue brigade to replace the fallen captain, but was squeezed out by the entire team! "Why should a young boy be our leader?" "This is an insult to the sacrificial captain!" Facing everyone's hostility and dissatisfaction, Xu Chen looked calm. At this moment, the first-level alarm sounded, and the chemical plant exploded in series, creating a sea of ​​​​fire! When all the experts were helpless and ready to stop their losses, Xu Chen stopped everyone. "Don't use foam, it will explode." Everyone sneered, and deputy team leader Wang Jian roared: "You know nothing about putting out fires!" Before he finished speaking, there was a second explosion at the scene, and the fire swallowed everything! There was dead silence in the whole place, and everyone looked at Xu Chen from disdain to fear! "Now, follow my command." Three incredible orders instantly reversed the desperate situation! However, this is just the beginning. Thirty meters underground, a ghost reactor is counting down... Xu Chen: "Either listen to me, or wait to collect the corpses from the whole city!"