Due to an elevator accident, the straight man Hu Tienan (played by Chang Yuan) accidentally entered a "dislocated" world. The former success master Hu Tienan turned into a "full-time househusband", and the gathering of old drinking buddies turned into an afternoon tea beauty contest. The endless contrasts made Hu Tienan unbearable. Facing the upside-down and chaotic world, Hu Tienan experienced a real "change of position" in the "chicken-flying and dog-jumping" life. Finally, he gradually changed from ignoring his wife to empathizing with her. He finally understood his wife's silent efforts and difficulties, and understood the true meaning of "love"...