With the medical staff gone from the fire station, Song Yan misses Xu Qin even though he refuses to admit it. However, a fire drill at the hospital reunites them again. Meanwhile, Dr. Xu contemplates her profession.

Xu Qin is having a difficult time because her mom is interfering with her work at the hospital. Meanwhile, Song Yan is preparing for his transfer. However, a huge fire breaks out with a flashover that endangers the firefighters' lives.