Well, one popular 'daddy and little' fanfiction might be those in the superhero genre where a mentor - like a 'daddy' figure - guides a young protege. For example, in some Batman and Robin fanfictions, Batman takes on a 'daddy' role in a sense, guiding Robin's growth and development both as a hero and as a person.
Another example could be from the world of anime fanfiction. In some Naruto fanfictions, characters like Iruka Sensei can be seen as a 'daddy' figure to Naruto. Iruka was one of the first to believe in Naruto and has always been there to support him, and there are many fanfictions that explore this relationship in more depth.
Chapter 763, "It must be Jiang Li who tied her up!", is the clearest early answer because it turns Su Yinwan's situation into a concrete plot event.
Chapter 627, "Definitely Not an Accident", is the clearest early answer because it turns Pei Ye's situation into a concrete plot event. Early on, He looked at the sinister smile lingering in Jiang Li's eyes, then at.... By the end, No one in this world was worthy of his sister!.
Chapter 666, "It Really is His Mom!", is the clearest early answer because it turns Tai Fan's situation into a concrete plot event. The chapter turns that into something concrete by moving from The crowd was shocked as they turned their attention to the unknown,...
Chapter 717, "Shuiyun Temple", is the clearest early answer because it turns Jiang Li's situation into a concrete plot event. It opens with Jiang Li's cold gaze shot over. and closes on This is the notebook I kept while filming..
Chapter 849, "Observing Fate Through Meridians", is the clearest early answer because it turns Rong Ya's situation into a concrete plot event. A useful checkpoint is the way the scene starts with Gu Qiang slumped on the ground, somewhat fearfully avoiding Zhao...
Chapter 569, "Watch How My Sister Torments You!", is the clearest early answer because it turns Ai Xiaochun's situation into a concrete plot event. It opens with Due to the unequal number of members on Team J and Team Q, the system...
Chapter 655, "The Newly Minted Billionairess, My Sister!", is the clearest early answer because it turns Jiang Li's situation into a concrete plot event. The chapter turns that into something concrete by moving from Three people squeezed in one after another.
Chapter 870, "She is My Ex-Girlfriend", is the clearest early answer because it turns Xue Wandeng's situation into a concrete plot event. A useful checkpoint is the way the scene starts with Huo Shan couldn't believe it and covered her mouth in shock.
Chapter 554, "I've calculated it, he won't die", is the clearest early answer because it turns Jiang Cheng's situation into a concrete plot event. A useful checkpoint is the way the scene starts with Just ahead, there should be a substantial source of water," Jiang Li...
A practical answer is Chapter 2, because it turns the idea into a concrete scene. The chapter opens with On the top floor of the Financial Building, a gathering of dark clouds..., adds pressure through In my opinion, Mother should kick out this troublemaker who's a stranger., and ends on Jiang.