Thread:あきやま みお/@comment-22439-20130214183706/@comment-3261234-20130221215820

I got very interested in this and also did a bit of research. In the chapter 27, page 2, Yui told Mio that her home is free again for a christmas party since her parents will have holidays. Mio then said "Lovey-Dovey Couple 2009". We could take the "2009" as the basic module for a timeline. It's their second year at the time of their second christmas party, so they have to be at least 16 years old. So if the second year happened from 2009 to 2010, the first year happened between 2008 and 2009. The first term of the school year in japan starts at the first of april (no kidding). So the very first k-on episode played at the 01.04.2008 (I am using this way to show the dates since I am used to it, if you are from the USA, just switch the first with the second number). To become a first year student in a highschool, you have to be at least 15 years old. If we take the first of april 2008 and claim that everybody is already 15, we can easily calculate 2008 - 15 = 1993. But since only Mio's birthday happens before April (Sawako and Ui aside), everybody else would be too young to become highschool students in 2008 alongside Mio. Considering this fact, we can say that Mio and Azusa were indeed born in 1993, but the rest in 1992.

For now, my calculations result in these birthdays:

Tsumugi: 02.07.1992 Ritsu: 21.08.1992 Yui: 27.11.1992 Nodoka: 26.12.1992 Mio: 15.01.1993 Azusa: 11.11.1993 Ui: 22.02.1994 Sawako: 31.01.???? Jun: lol no clue at all

I don't know how difficult it is to follow my mind set, if there are any questions, feel free to ask them. ;)