Shikimori-san is at the mall to buy an outfit for the first date she and Izumi-kun have had in a long time. For some reason, her older brother, who still treats her like a child, is at the mall with her. Her brother is actually quite shy around people he's never met, and before he knows it, he's surrounded by young women and unsure what to do. Shikimori-san takes him by the hand and leads him away, which reminds her of how she always used to be the one dragged around by her brother's hand.... and of the days when she didn't know what she wanted to do with her life.
I haven't even started 
high school yet and I blew it!
لم أبدأ في المدرسة الثانويّة
!حتّى فأفسدتُ الأمر
Ich bin kaum in der Oberstufe
und hab’s schon versaut!
Ya metí la pata antes de empezar.
He metido la pata antes de empezar.
Je me suis déjà grillée…
Non ho ancora iniziato il liceo 
e ne ho già fatta una delle mie!
Nem comecei o ensino
médio e já estraguei tudo!
Ещё в школу не поступила,
 а уже налажала!