A boat ride.

At the start this just looks like another story about meeting a shade rowing a boat on a river. The river and the shade's identity will be obvious to anyone with a passing knowledge of mythology. Yes, it looks like you've died, and there's not much left, except the entrance/exit interview.

It's something the ferryman has clearly done a lot of, playing Death's good cop, letting you know your possessions don't really matter any more where you are going, and that's really okay. There are two pretty clear paths here. I found the path of resistance clever.

You see, you can keep asking "What?" This causes a number to go up on the screen. That number is, in fact, the ferryman's word count. He has a certain plan to small-talk you into submission, and it usually works, and in fact the direct "it can't be me, this can't be happening" approach is shut down quickly. There's the whole cliched bit about seeing the light, and so forth. It's been heard and done before.

But playing dumb and making him speak eventually makes him mad. You start with four candles, and each hundred words the ferryman speaks wipes one out. This plays along nicely with the concept of a 500-word jam, but it still falls within its bounds, since the conversation can cycle. (It's okay to reuse words/passages.)

The small talk on the boat reminded me of when I'd heard small talk that ostensibly was to put me at ease but really it was to stop me thinking, hey, wait, something's off here. And it is, if you pay attention and poke around. You may need several cycles through. The third solution, between meekly accepting your fate and getting zapped by the ferryman, is clever and satisfying.

It also raised a ton of questions for me. Was the ferryman just bored of their job? How did they feel about the people they helped across?
and how death is inevitable, etc. You don't seem to have much choice in the matter. Or do you? There are a couple of clues that may help you figure what is going on, or after a few times poking around randomly, you may figure out the mechanics. Either way, the third ending is rewarding, and you will feel accomplishment at finding it. I'm not spoiling it!

This was the sort of neat puzzle I'd originally hoped to see in Neo Twiny Jam. It took a while to uncover, and in the meantime there was other writing I found and enjoyed. It would be hard to recreate in a parser setting, which might give too many red herrings with standard verbs, and it also plays quite nicely on the jam's theme. So, well done to the author.