Kagi Hime Monogatari: Eikyuu Alice Rondo

This chapter reminds me so much of Bluey, one of the earliest episodes. And I mean, both the manga and that cartoon are very famous, so I wouldn't be surprised if Yotsuba influenced Bluey, and then Azuma might've seen it - poking Fuuka with blocks actually does look like a direct reference.

What kind of childhood friends did you have