UsagixSeiya is a ship between Usagi Tsukino (aka Sailor Moon and Princess Serenity) and Kou Seiya (aka Sailor Star Fighter) in the Sailor Moon series. It could be either het or Femslash since the later changes gender during transformation in the anime.


In the classic anime Seiya made a few attempts to capture Usagi affections. He eventually gives up but not before kissing her on the cheek.


It is a more popular shipping. Many fans did not like that after hooking up little was seen of Usagi and Mamoru together and saw Usagi and Seiya as a better alternative, especially for those who didn't like Mamoru in the first place.