Came here to say Spy Family, but since you’ve seen that…Schitt’s Creek has a good bit of it, though it is def a slow starter in that regard since it’s kind of all about the mc family being shitheads that learn better over time. Still, lots of sweet familial bonding moments all throughout. It’s also just a stellar cast and series. No complaints from me about it iirc.

Spy Family also has a manga that has been going on quite a bit longer than the anime. I think their chapter count is in the 200s last I checked? So it’s quite far ahead of where the anime left off and is genuinely just as good a read as it is a watch. Maybe even funnier at times with the differences in the way the medium sells comedy compared to animation.

Speaking of comics, there’s a great western one called Black Science all about a family surviving some very unfortunate scifi chaos. Less cozy vibes than the others by a good deal, but that just makes it more satisfying when they do pop up imo.

I’d be surprised if you haven’t seen it already, but Lilo and Stitch has a ton of this. Less parent/child and more inter-sibling, but still very effective and very sweet. One of my favorite animated movies of all time for this and a ton of other reasons.

There’s also the anime Ponyo; a story about a strange aquatic creature that makes friends with a young boy and his family. The visuals on this one are gorgeous to the nth degree. Such a good watch!

Adding a couple anti-picks (the opposite of what you’re asking for) cause they’re on my mind and I have the time lol

anti-pick #1

Berserk. No true family bonding, but the mc connects deeply with his mercenary group in a similar way. It’s nice for a time, but ultimately does not end well. The manga is the best version by far, but the 90s anime team did a great job with what little budget they had. If you choose to watch the anime just know that it only follows the first major arc, and its ending will leave you wanting more. Edit: the author also died before finishing the manga. There are plans for his support staff and understudy to finish it using his original notes, but I haven’t checked in on that in some time now.

anti-pick #2

Lovesick. Specifically the prequel; Dollparts. A girl hates and is hated by her family while learning about hyper violence online and sex via irl context clues, basically. Not for the weak of heart and somehow figures out how to take a grim premise and just keep on making it darker and darker as things go on. The threat of SA is heavily implied and a regular presence, so maybe steer clear if you know you can’t sit with that. While I’m sure it’s a hard sell, it’s also very effective at being what it intends to be and explores some topics that really need talking about, but often aren’t because of how almost universally uncomfortable they are to address. Fascinating and disturbing read. If you’re not sure it’s for you, that means it’s probably not for you.