It is designed for the mental flaws of each individual, enough to completely destroy a person's despair.
But Isaac, on Annan's side without any intervention, merely relied on his own strength and willpower, stubbornly withstood this despair, and walked out of it on his own...
The only assistance Annan provided was turning the "time synchronized with the outside world" into an "event" that could instantly fast forward to the end at once.
Previously, when Annan was reading "The Story of Ingrid," it wasn't very noticeable. But the sixty-plus years on Isaac's side were sped up to a single sentence by the card in Annan's hand, ending in an instant.
This could at least prevent Isaac from returning to reality from the nightmare world and already finding no one he knows. Being able to obtain Fragments of Truth from here can only be considered an unexpected surprise.
