Charcoal Head (Liu Qingyun) has been unable to get out of the shadow of being abandoned by his girlfriend and lives in depression all day long. One day, Tantou meets the cheerful and optimistic Ah Rong (played by Yuan Yongyi). Ah Rong's happiness and innocence gradually infected Tan Tau. Over time, the two came together and formed a family. Ah Rong always wanted to have his own children, but Tan Tau retreated when he thought of the burden and responsibility of following his children. Finally, Ah Rong was still pregnant. Although he had some disagreements in his heart, Charcoal head still took good care of Ah Rong. At this juncture, Tan Tou's ex-girlfriend returned from France and asked Tan Tou to meet him. On that day, Ah Rong's child died. Charcoal head used his gentleness to tolerate his heartbroken wife and knew that Ah Rong had welcomed her second child. However, in the face of her husband's meticulous care for the fetus, Ah Rong became suspicious.