Hmm...
Seeing how this kind of SEKAI could also exist was quite startling.

Instead of feelings, they seemed more like...

Oh, hello.
Welcome back to SEKAI!

Hehe. I'm glad you're enjoying everything.

By the way, there's a strange SEKAI that you can go to now. One very different from the SEKAI made of everyone's feelings.

Oh, are you interested?

You already know how SEKAI are made of people's feelings, yes?

However, I happened to come across a SEKAI that I believe was born out of someone's memories just now.

Yes.

The owner of these memories must have set out on a very long journey while being compelled by some goal.

A part of that journey, a fragment of those memories, may have manifested themselves as this SEKAI.

I'd like you to see it as well since we've been given this opportunity.

You may even make some strange acquaintances along the way.

Hehe. Anyway, I'll see you later.