Also known as: 9/8は輝夜の日, 9月8日は輝夜の日
The 8th of September is commemorated as Kaguya Houraisan's day because the date [code]9/8[/code] can be read as "gu" (9) and "ya" (8) in Japanese
See also
- Cirno Day (9th September)
- Koishi Day (14th May and 14th June)
- Nazrin Day (20th July)
- Satori Day (10th March)
External links
- Article in pixiv encyclopedia