I wanna make it clear that in none of my fanfiction i make y/n the size of a baby, it's always supposed to be the size of the actual reader or something like that that's why I never specify the height of y/n.
Yes even in the Mineta one, which was supposed to be a joke. Mineta is tall in that fanfiction.
I cringe at older fanfiction because I'm so picky, but I'll make it more clear than y/n will always or at least be the similar to the readers heigh or at least female average since i only do female y/n. Also guys please don't complain if it's not a male or neutral fanfiction. I go by they/them and for me it's just easier and it's my way of writing, thank you :)