On the day of the Tennomifune Academy entrance ceremony, in the class 1-7 classroom, Hanakoizumi Anne (Hanako), Hibarigaoka Ruri (Hibar), and Kumegawa Botan (Botan) are told by their homeroom teacher Kodaira-sensei that they are unfortunate and unhappy students.
The goal of the students of class 1-7, who are burdened by a variety of forms of misfortune, is to become happy.
The three girls have trouble accepting their circumstances, but they're immediately given an unexpected assignment...!
I'm sorry. It's such a pretty handkerchief, too.
أنا آسفة، لكنّه منديل جميل أيضاً
Tut mir leid.
Dabei ist es so ein schönes Tuch!
Lo siento. Y con lo lindo que es…
Lo siento. Y con lo bonito que es...
Scusami tantissimo! Un così bel fazzoletto...
Sinto muito, é um lenço tão fofo.