New students at Aokisora High School Mishima Haruki and Honda Towa are best friends. Honda oftens stays over at Mishima's house after coming over to hang out.

At a convenience store near their high school, Mishima runs into his classmate Mashiki Miharu, a girl he's recognized since he was little. Though they've never spoken much before, when Miharu accidentally knocks over a bunch of products, Mishima helps her put them back without a word.

Meanwhile, Honda is being avoided by Mihashi Mami, the other class representative...
...our story begins.
.الحروف الأولى لقصّتنا
… unsere Geschichte.
… comenzó la historia de ambos.
…comenzó la historia de los dos.
… que notre histoire commence.
inizia la nostra storia!
Começa a história dos dois.
начинается наша история.