She has a boyfriend she's been going out with since high school but feels their relationship has become a matter of habit and is increasingly dissatisfied.
予鈴だ。校門の辺りにいた生徒たちが一斉に足を速める。
It's the class bell. The pupils that had been around the school gate quickened their steps as one.
「ここ、覚えてる?」「集団登校の待ちあわせ場所だな」
"Remember here?" "It's where we gathered for going to school in groups."
僕高卒だからそのぶん高校の問題とか出来る。
I'm a high school graduate so I am that much able to answer high school problems and such.