| 1975 | ?? | Hikaru T. Daitokuji is born. |
| 1989 | ?? | Ayumi Sensei is born. |
| 1997 | ?? | Kei Yuki is born. |
| 1999 | Feb 10th | Eiko Magami is born. |
| Sep 11th | Shiko Kotobuki is found as an infant. | |
| Oct 31st | Biko Daitokuji is born. | |
| 2005 | ? | Eiko is taken away from Biko, Shiko follows. |
| 2014 | Fall | Biko Daitokuji enrolls in Graviton Girls High School. |
| 2015 | May 3rd - May 8th | Project A-ko, first movie. |
| May 28th - June 1st | Project A-ko Two, "Plot of the Daitokuji Financial Group". | |
| 2016 | March 31st - April 10th | Project A-ko Three, "Cinderella Rhapsody". |
| May 16th - May 22nd | Project A-ko Four, "Final". | |
| 2017 | June | Biko Daitokuji graduates from Graviton Girls.
(Top of her class, I should hope) |
hcobb@slip.net