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?
nor was it a love that led to marriage.
oder in einer Ehe liebt.
que acabara en una relación
y el matrimonio.
que acabara en una relación
y el matrimonio.
ou de celui qui mène à un mariage.
diverso da un amore suggellato
 da una promessa di matrimonio.
diferente do amor que
haveria em um casamento.
И не такая, как у людей,
желающих пожениться.