I didn't make it to the train. The apocalypse came, monsters emerged and the world ended.
I was reincarnated. This time around, I rode the train. Apparently, this is a train that pick us up to the academy. The academy that trains us to face the apocalypse.
In the first stage, there were rations. The size of the item is huge, apparently not designed for humans, but for (maybe) other intelligent life form? They were nicely arranged on a rack. But I knew, if you take it, the monster from that world where the item came from will appear. Some of trainees thought I was spouting gibberish. They took the rations nonchalantly. I saw an enormous shadow appeared and screams were heard.