Maybe in the fanfic, Adrien has created a story full of cat puns. He tells his dad about how the cat characters use puns to solve problems. Like, when they are trying to find a lost ball of yarn, they say things like 'We need to reel in the location of that yarn, it's not just a ball - it's a calling!'. And his dad either enjoys it or is a bit confused by all the wordplay.
Well, perhaps the fanfic is about a world where cats can talk and Adrien is sharing with his dad all the funny cat - related puns from this fictional world. For example, the cats might make puns about their favorite fish or the warm spots they like to nap in.
It could be that the cat pun fanfic is set in a magical realm where cats are the rulers. Adrien tells his dad about how these cat rulers communicate using puns. They might use puns when making laws or giving orders. For instance, 'All cats must paws for a moment of silence' when they want everyone to be quiet. Adrien might be excited to share this unique form of communication from the fanfic with his dad.
Well, perhaps Adrien has been reading a lot of cat - themed books or stories that are full of puns. He decides to tell his dad these puns to brighten his day. For example, he says 'Dad, I heard that cats are great at multi - tasking. They can nap and look cute at the same time!'. His dad might then join in and they could have a fun time coming up with their own cat puns.
The funniest part could be when Adrien makes a really cheesy cat pun that catches his dad off - guard. For example, if he says 'Dad, this cat is so cool, it's the cat's meow!' and his dad just bursts out laughing at how corny it is.
Since I don't know the specific content of this fanfic, it's hard to give a detailed summary. However, if we think about it, perhaps in the story Adrien uses cat puns to amuse his dad. It could start with Adrien seeing a cat and then coming up with a series of puns based on the cat's behavior or appearance. For example, if the cat has big eyes, he might say 'Dad, that cat has eyes like saucers, it's so meow - velous'.
The main characters are clearly Adrien and his dad. Adrien is the one who has the cat puns to share, and his dad is the recipient of these puns.
He might tell his dad the cat pun fanfic because he found it really funny and wants to share the humor. Maybe he read it and just couldn't stop laughing at all the clever cat - related wordplay.
Maybe the joke is 'Why is Hawkmoth always so stressed? Because he has too many akumas to manage!'.
Well, it depends on how much his dad knows about Cat Noir. If he doesn't know much, he might be a bit confused at first. He could ask Adrien what exactly a Cat Noir fanfic is all about. Maybe he'll be dismissive if he thinks it's just some silly fictional thing that distracts Adrien from more 'important' matters. But on the other hand, if he realizes it makes Adrien happy, he might be more accepting in the long run.
Maybe Adrien says, 'Dad, why is Hawk Moth always so gloomy? Because he's in a bad'mood' (as in his evil plans).'
Maybe his dad gives a small smile and a nod. He could be a bit reserved in his reactions but still show that he appreciates Adrien's attempt at humor. He might say something like 'That was quite clever, Adrien.'
There is a possibility that it could lead to a better understanding between them. Adrien showing his interest in the Cat Noir fanfic could be a way for his dad to see a different side of him. If his dad is open - minded enough, he might start to respect Adrien's individuality more and this could improve their relationship overall.