A few months earlier, a series of strange events happened among Shuichi and his childhood friends.
She just up and disappeared one day.
Sie ist eines Tages
plötzlich verschwunden.
Desapareció un buen día.
Elle a disparu du jour au lendemain.
एक दिन वह अचानक गायब हो गई।
Ela desapareceu do nada.