Author's Note: Konnichiwa minna, there are just a few things I wanted to say about this story before you begin reading.
1) This story is based on the ANIME version of Sailor Stars. Hence, Seiya, Taiki and Yaten are male in civilian form, etc. I am aware of that difference in the manga, but for story purposes I'm going off of the anime.
2) Usagi and Mamoru are meant to be together. I am aware of all the very good reasons why Seiya and Usagi are not. But I wrote this story anyway, because I thought it would be cool. So please, no "here's why they can't be a couple" emails.
3) For those of you who don't recognize the title, "Ai wo Shinjiteru" is the name of Usagi's Stars Single. It means "Believe in Love." This song inspired me to write this story. If you want to hear it, you can get the mp3 at www.sailormusic.net .
That said, enjoy the story!