Gu Mengmeng has been a sweet, ignorant girl with a soft personality since she was a child. As the only girl in the Gu family with three older brothers, Gu's parents and Gu's mother naturally held her in their hands for fear of falling and held her in their mouths for fear of melting. However, such a well-behaved girl is obsessed with a big-tailed wolf who is proficient in calculation, sure-footed, and wins every step of the way. It is a relaxing love story in which she does everything possible to get married and live a happy life without shame. Onlookers watched the big-tailed wolf with high IQ and EQ capture the cute and tender little white rabbit.