Xin Tong (played by Zhao Ting'en) grew up without her mother's care, raised solely by her father, Tian Ji (played by Lin Jiadong). Although they appear to be a model father-daughter duo on the surface, there is a lack of genuine communication and understanding between them. One day, Xin Tong meets Si Zhe (played by Yuan Dao Dadi), a highly intelligent boy raised on genetically modified food called 'Super Baby'. However, while 'Super Baby' boosts children's intelligence, it also leads to manic disorders, and Si Zhe is no exception. The story's other plotline involves the CEO of 'Super Baby', Chloe, who ignores the potential risks posed by genetically modified foods for profit and even pursues Si Zhe to return. Xin Tong and Si Zhe decide to infiltrate the 'Super Baby' headquarters to uncover the truth and realize Chloe's scheme. They reveal everything to Tian Ji, who, alongside Xin Tong, decides to expose the truth to prevent more children from being harmed. Throughout this process, the three of them support each other, and Si Zhe gradually becomes touched by the love of Xin Tong and Tian Ji, becoming more proactive and involved. At the same time, Si Zhe's presence prompts Xin Tong and Tian Ji to reassess their relationship, opening their hearts to each other and deepening their understanding and intimacy.