I really like being with you. I don't know why, but it feels like a butterfly is trying to burst out of my chest... Anyway, how about I show a new dance to you?
- Nilou (Feelings About Ascension: Conclusion)

Happy Birthday to the elegant and graceful dancer under the Zubayr Theater and the Forest Fairy of Simulanka, Nilou.

Happy special day as well to the Cute Water Eeveelution, Vaporeon

Both Nilou's Birthday and Vaporeon Day happens on the same day which is December 3rd

Note: I usually upload Genshin Impact content on my Twitter and DeviantArt, it just so happens that both the Genshin Impact character's birthday and a Pokemon day happened on the same day

Nilou model provided by JohnSlaughter (https://hoyolab.com/article/118389)
Nilou belongs to miHoYo
Vaporeon belongs to Nintendo/Game Freak