Whaddaya know, AboutGundamWing has a diary. Just looked it up lol. It says:
07/04/AC180 - Relena was born
06/04/AC195 - Operation Meteor was executed
[Assuming this is all 'Earth time' or GMT or whatever...]
07/04/AC195 - Boys land on Earth. Same day Heero and Relena first met. But then, before Relena finds Heero on the shore, doesn't she complain about daddy blowing her off for work? Doesn't she go: "Dad, have you forgotten that my birthday is
tomorrow?!" - okay, NOT those exact words but I remember her whingeing about it and that her birthday wasn't that day.
So flash forward to her 'tomorrow'. The next day [08/04/AC195], Heero shows up in her school. She gives him an invite... for her birthday
PARTY which happens
tomorrow, which is 09/04/AC195... eep. So which one is it? 7th, 8th or 9th...?
Didn't realise Wing timeline has been twisted all along... LOL.