While struggling to make friends after his parents’ divorce, Koyomi Takasaki meets Kazune Takigawa, but apparently, they already have. Kazune reveals that she’s from World Line 85, an alternate universe in which she and Koyomi are lovers. But in a reality where moving between dimensions is natural, could Koyomi be the one from another world?
The promise was to meet at the intersection
Am Ende seines Lebens in Ihrer Welt
Le prometió que antes de morir,
Le prometió que antes de morir,
Ils se sont donnés rendez-vous
Si sono dati appuntamento in quel posto
No fim de sua vida no seu mundo,
combinaram de se encontrar naquele mesmo lugar.
Пообещал, что в вашем мире
на самом излёте лет