Well this is a super unique isekai. Our protag, Keisuke, ends up in another world that is in complete ruins. Very close to unaliving himself, he can't bring himself to do it. As he journeys on trying to find a purpose, he meets a young girl named Nito, that is looking for a place she doesn't know exists. They team up in a very awkward, but sweet pairing. The world is certainly grim and barren, but the interactions with folks leads to small tales of their past, present, and sometimes future of those they have met. All the while, it begins to light a path and hope for the two as they journey on. I'm really looking forward to the next volume on this one.