I think, the 3th season will have 12 episodes again. Because they said on a FB page, that it'll be a sequel and start from the 11th volume, so 2 seasons = 10 or 11 volumes, and J.R has 17 volumes right? so yeah ... I think u know what i mean :D Sry for bad english, if it is.
U know, the 6th of september is Yukinas birthday yeea... ٩(๑❛ᴗ❛๑)۶
So, have good day with Kisa-san hrhr '-'