Okay so I was wrong. Let's just imagine a world where Happy Kiss happens exactly when it was released, instead :)
How old are Happy Kiss?
Eternal Love confirms that it is 2025 at the time of it's release.
Meaning that it's been 10 years since Boueibu Love(2015).
So then this would mean Happy kiss indeed happened in 2018.
But then that would also mean it's been 7 years since the events of Happy Kiss.
So that would mean....
Ichiro, Taishi and Maasa are 22-23
Ata, Kyotarou and Ryoma are 23-24
Taiju and Nanao are 24-25(almost around the same age as Yumoto).
So, then in that scene where Yumoto takes a photo of the HK 2nd years, they were around 12?
Nanao and Taiju are around 1 to 2 years older(13 to 14), so they would've at some point been attending high school when Yumoto was a 3rd year student(They'd be 15-16 years old).
Anyways, that's all. Bye!











