"Do you really think that the time you are living in now is the only one?"
"Do you really think that the time you have experienced is real?"
"Do you really think your memory is trustworthy?"
The male protagonist will answer these questions one by one on the way to find his sister.
Suspicion, fear, survival...
On the way to find his sister, the hero discovers that the town is trapped in a time loop.
But I am the one who is in this cycle...