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?
Also, from the perspective of 
the consciousness you swapped with,
Außerdem entstehen
vom anderen Ich aus gesehen
La otra consciencia
tiene dos mundos a los que volver
La otra consciencia
tiene dos mundos a los que volver
En outre, cela ouvre
une nouvelle destination de retour
Inoltre, dal punto di vista
 della coscienza dell'altra persona,
Além disso,
При этом…