I this shadow milk is functionally blind w/o glasses
How do you think the other beasts would react to finding this out? 
i ignored this for two months.
also, im not good at explaining, srry if it sucks:')
ok. also this headcanon is so cool, but kinda confusing to me?? he doesnt wear glasses now, does he just- idk, do echolocation like a bat? or does he bump into everything???(im srry if this comes off as rude, im just really curious)
i think that mystic flour wouldnt give a shit, thats just the concept of her character- but if sm lost his glasses, she would help him.(i think she's 100% capable of caring, but chooses not to. "if i dont care they can't hurt me" kinda shit.)
burning spice wouldnt really mind or care, but is 100% the reason if sm glasses ever break. bro just destroys them for fun.. poor sm. is this the reason he doesnt wear them now???/j
umh. i dont know much about the other beasts. so its much more headcanon heavy from here on, sorry.
i personally think silent salt and shadow milk have(post corruption) the biggest beef known to man(cookie). so:
post corruption: could'nt care less. it doesnt matter.
pre corruption(lmao im doing this only for him cuz why not?): they help him look for them if they get lost, and would be the only one who actually feels pretty bad about the idea of sm being unable to see without glasses.
eternal sugar:(i am absolutely lost- she exists??/j she's the one i see less content about.) she probably was just sleeping while sm told her- she doesnt really do much, i think she'd be like: "oh really....? *big yawn* that's nice..." would not help if he lost his glasses. at best would make someone else do it.
Well, here we go! sorry for making you wait more than a month, and sorry if its really bad. i never asked much on tumblr, so i dont know if you'll get a notif- tell me if you like it, its the first time i write something like this!
if anyone else wants to send me an headcanon then do! or even just ask me for mine:3