It’s the spring of Naho’s second year in high school, and Naho receives a letter from herself, 10 years in the future. The letter accurately depicts what’s about to happen, including details on a transfer student from Tokyo, Kakeru Naruse, who ends up sitting beside her in class. On top of that, the letter also begs Naho not to invite Kakeru out with her group of friends on that day alone, but why?
As long as I'm not a bother to others.
.طالما لم أكن أزعج الآخرين
Solange ich damit
niemandem zur Last falle.
Mientras no moleste a nadie más…
Mientras no moleste a nadie…
Tant que je ne cause pas 
de tort aux autres…
Meglio, se non darà fastidio ad altri.
Desde que eu não dê trabalho
 às pessoas ao meu redor.
Не хочу других беспокоить.