The progress of all four party members is halted by heavy snow as time continues to tick away. What's worse, if anyone freezes to death, they can't come back to life until the weather they revive in becomes survivable again. The party grows desperate. Yotsuya gets lost in an underground dungeon that he unexpectedly fell into, Shindou walks across a frozen lake without realizing how thin the ice beneath her feet is, and Hakozaki is unable to progress any further. As the party members lose their lives one by one, Tokitate, the last one alive, is ready to give up...
to observe and travel between parallel 
worlds that meet a certain conditio.
لمراقبة والسفر بين عوالم موازية
توافق شرطاً معيّناً
um die Reise zwischen Parallelwelten
zu beobachten, die gewisse Voraussetzungen erfüll…
observar mundos paralelos y viajar
entre ellos si cumplen cierto requisito.
observar mundos paralelos y viajar
entre ellos si cumplen cierto requisito.
pour observer et nous rendre
dans des mondes parallèles
per osservare e viaggiare tra i mondi paralleli 
che soddisfano una determinata condizio.
para observar e viajar entre mundos paralelos
que apresentem a condição adequa.
мы способны наблюдать за параллельными
мирами и путешествовать между ни.