Me when my found family anime continues to be a found family and have a time-skip cameo where they're still living together and have opened a diner by the sea :
I can see Kazuki having a YouTube cooking channel where he shares his best recipes, featuring Miri or Rei in videos like The World's Tastiest Hamburg Steak! (ft. Miri-chan) and How to Make French Toast with Kazuki Papa (ft. my useless partner Rei Papa)
Kazuki: Today, i'm going to show you how to make the most delicious French toast! Rei, give me the sugar please... No, that's the salt! The sugar is right here... yes, thank you. Now, the cinnamon please.... That's still the salt!!