Mi Ka is a new resident doctor in neurosurgery.She is not a dazzling existence, nor is she a top student with a photographic memory, nor does she have all-round skills, but she is always hard to ignore, like bamboo in the snow, with powerful power.The mantra is "It's not a problem", but life is unexpectedly confusing, everything is a problem, so Xing Kelei, a professional elite, often becomes her full-time "fire fighter".