Karin's intro starts at 3:56.
This is the second self-intro by Karin. And both times she say "shu-gakkou yo-nen"... she droped the "sei" at the end
and the way she stresses on the last "n" for words ending with "n" like "nen" and her own name "karin" is so cute.
Her strong confidence reminds me of Airi.
It is pretty obvious from the english self-intro and the frequent pics of Kanon and Karin, that Kanon has "adopted" Karin and is teaching Karin english


















