Obsession for Perfection (Patreon)

I just realized that the original DNA2 story followed 1994 calendar. I always assumed it is 1993 because the manga started in 1993. But when I read carefully the above panel Junta's mom say to Ami: "Getting home already? It's Saturday, right?"

Ami got home early because... back in the old days Japanese students usually attend half-day school on Saturdays. 

I read the first chapter multiple times just to make sure that the event is only possible, if the first day of school is starting on Thursday... 

I think it is confirmed, so I re-arranged all the dates and the holidays according to 1994 calendar, and the first day of school is a Thursday, the day Junta turned into the Mega-playboy. 

I also programmed the calendar thing so that these blue-colored notes will only appear AFTER the event is noticed by the player, as if real notes written by the player to record all the key events.