This originally comes from a post on Hoyolab by the official account, which was published on 5 December 2024.

You find an old journal in a hidden corner of the Dewlight Pavilion.

The journal exudes a tell-tale style, and you quickly identify who its owner might be.

Will you return the journal to its owner, place it back and keep it a secret, or…?

1. Can Halovians fly using their ear feathers?
When I fell, I almost snapped my halo. It hurts so much!

Experiment Failed

2. How can I help my sister eat some ice cream without notice?
Me and her will sneak away with some ice cream together. I'll draw the attention, so she won't get discovered!

3. Are golden cherubs hiding in the music boxes and singing?
The song stops as soon as I open the music box. Did they secretly fly away?

4. What's glowing behind the curtains in the Grand Theater
It must be the Morning Star guiding the Land of the Dreams! I'm going to become a super awesome person in the future and let Penacony bathe^[1] under the light of the morning star!

The stage I built was really simple, but my sister sang the most wonderful music in all the cosmos! In the future, she'll definitely fulfill her dreams and go sing on a bigger stage! She'll bring peace to everyone with her voice.

And I will build a Sweetdream Paradise. There will be no confusion, pain, or despair in that place, be it a working day or a holiday. Everyone can do everything they want to do, be they strong or weak.

As for how that paradise will be run — Leave that to me and the golden cherubs! We will carve out a perfect sphere for the Dreamy Cone, and make sure every candy mix contains all the varieties available…

We will turn the dreamscape into a wonderful place. We will make everyone happy!