In the urban jungle of steel and concrete, Su Qingyuan and Lu Zeyan are the most tacit "comrades" in the architectural office, and they are also the most alienated superiors and subordinates. During the three years of cooperation, they clashed with design sparks during countless late nights of overtime work, and fought side by side against Party A's difficulties in difficult projects, but always maintained a polite distance. Until an unexpected team-building hike, during a heavy rain, Lu Zeyan gave up his only jacket to Su Qingyuan, who had a fever. His body temperature and heartbeat intertwined uncontrollably in the small space - it turned out that the care wrapped up in "professionalism" had long been the foreshadowing of love. When rationality in the workplace encounters the torrent of emotion, can they break through the barriers of identity, create a long-term relationship in the office, and eventually become a marriage fairy tale made in heaven?
