Masamune saves Aki as she was about to be hit by a car, when the mysterious beautiful girl who was riding in the car comes out and says that she was waiting to see Masamune and hugs him. A few days later, a girl named Fujinomiya Neko transfers into Masamune's class, and Aki's mood has been worse ever since...
Three years ago on Christmas...
...قبل ثلاث سنوات خلال أعياد الميلاد
Es war an Weihnachten
vor drei Jahren.
Hace tres años, en Navidad…
Hace tres años, en Navidad…
C’était il y a trois ans,
le jour de Noël.
È successo tre anni fa, a Natale...
Três anos atrás, no Natal...
Три года назад, на Рождество...