Ash's immortality is dependent on adventures.

Pikachu's expression in the last panel is priceless.

SilverSpirit said:
Ash's immortality is dependent on adventures.

No, he's just getting royalties from the anime contingent on his keeping it going.

If Ash ever recieved closure, he wouldn't have his eternal youth anymore.

Popebug said:
If Ash ever recieved closure, he wouldn't have his eternal youth anymore.

If his adventure ends, would he suddenly age all those years instantly in a freaky Twilight Zone kind of way?

Ryvian said:
If his adventure ends, would he suddenly age all those years instantly in a freaky Twilight Zone kind of way?

Not that bad at the moment, he'd only go to about thirty-something.

And forced to get a real job, probably, but that's another story, and "real job" has a very different definition in that world.

This has… Certainly aged.