The young regent Xiao Jin has been burdened with the responsibility of taking care of his children since he was a child. He has been in the whirlpool of power and has a cold and taciturn temperament. Until he picks up the little fox Suxue on a snowy night, the ordinary and lonely life in the palace completely changes. Suxue is a little spirit fox who doesn't understand the world. She acts like a baby when she's hungry, acts like a baby when she's in pain, and even more so when she can't see the regent. She entangles people with her furry body and clings to them with her soft and soft voice. Xiao Jin went from being indifferent at the beginning to falling step by step. He would put it on his knees when he was submitting memorials, and hide it in his sleeves when he went to court. Everyone else was afraid of the majesty of the regent. Only Suxue dared to stick to his side and act coquettishly. Everyone in the palace knew that the regent's weakness was this little fox who loved to act coquettishly. The whole process was sweet and non-abusive, making it a daily healing and heartwarming thing.