2/3の不在 / Sanbunnoni no fuzai / Absence of 2/3 (Japanese Import)

The narrative feels deliberately fragmented, reflecting the fluid nature of memory. I'm curious what inspired the choice to tell the story this way or if it evolved during writing.

The ending was open to interpretation and really made me think about the characters' true states. What did others take away from the story's conclusion?

The subtle details of the environment added so much to the mood. I wonder if the setting was based on a real place or created entirely from imagination.