Snippet from Chapter 3 - This Family comes with Batteries by fishwrites
As it turned out, Robert the Kitten was a monster.
For one thing, he ate a lot of food – which Tony suspected Charles was giving him every time the thing felt vaguely hungry. Charles had no sense of discipline whatsoever, and would insist that Robert was starving he’s so hungry why can’t he have some of this salmon too? So despite JARVIS and David’s best attempts at a healthy cat diet, Robert grew and grew, from being able to fit in the pocket of Charles’ favourite hoodie to being almost as big as his torso a year later. Charles himself never seem to grow any bigger, despite Tony’s efforts at feeding him Healthy American Food.
But even when Robert the Kitten graduated and became Robert the Cat, Charles still insisted on carrying him around at every opportunity (much to Max’s obvious consternation).
New chapter is coming up, don’t worry! It’s all my fault! laziest artist for your fics, folks