Zhao Huan, the dignified Nine-Fifth Emperor, unexpectedly turned into a fat cat next to the noble concubine Liu Yao. As a cat, he had to stage the "first experience of being a cat" in the harem, trying to uncover the secret of soul exchange while searching for the truth in the undercurrent of palace struggle. The noble concubine Liu Yao, who looks cute and willful on the surface, is actually a smart and courageous woman. Her intuition and wit put Zhao Huan into ridiculous situations many times.
The emperor's journey to "Cat King" is both ridiculous and exciting. Can he return to his human body and regain his imperial power and dignity? Where will the relationship with Liu Yao go?
