Shimamura worries about Adachi when she doesn't come to school the next day after she abruptly left her house. The two girls go out together on the weekend and an unlikely guest joins them.
To put it simply, I am an alien from the future.
Para decirlo llanamente,
soy una alienígena del futuro.
En pocas palabras,
soy un alien y vengo del futuro.
Pour faire simple,
je suis une alien venant du futur.
In breve, vengo dal futuro e sono un'aliena.
De maneira simples,
sou uma alienígena do futuro.
Если коротко, я инопланетянка
и путешественница во времени.