Arieta Cruz
With Utena you can have so many pairings it isn't funny. Because from what I understand in the anime everyone who ever rode in his car he slept with and all the guy dulist in student council did....
Not everyone. Here's the list of people Akio does not nail (the red convertable reving is a metaphore for sexual behavior):
Juri- she's a
lesbian! The girl in the locket was someone she was more than just close to.
Miki- He's what, 14? That's not legal in Japan! His sister is such a slut, however, that Akio does her anyway.
Nanami - total raging b***h. I don't think anyone on campus would do her even if paid... except for those 3 loosers following her around like lost dogs.
wink I also think that Akio didn't bang Saionji, but I can't quite remember... so ti may have happened.