Responses
This maybe (づ￣ ³￣)づ
http://www.mangago.me/read-manga/minori_no_te/tm/tr_chapter-4.1/
Only other ankle injury specifically I recall is from this:
http://www.mangago.me/read-manga/outsider_communication/
I think the uke massages students athletes. Then brokes his ankle. I can't remember the other details of the story. If you know the title this one can you please tell me. Thank you.