Oddly enough this is one of the few times people actually use their canon relationship instead of the fanon one.
Wow, Aya-san. Thank you SO much. *sarcasm*Look, Momiji! C'mere!Apparently, bone density decreases as you get older.As if I would ever put a bone in my mouth, Crow Bitch.I have a reward for always working so hard!How much older are you, Aya-san?Don't make such a scary face.
This is called a CalBone.
It's a decent treat.It's full calcium! Isn't that great, Momiji-chan!
It'll even get rid of that bad temper of yours!
How nice!Yesh, now open wide...