Eir’s day 2025
-Aoi Summer Festival
The “Day of Ail (816)” will return
Theme for 2025 is 《Indigo Summer Festival》.
Eir’s day 2025 – Aii Summer Festival” will be held at BAY HALL in Yokohama on Saturday, August 16, 2025!
Special page for Eil (816) Day is released!