RxK never really goes farther than friendship. Yes, Riku does like Kairi. I mean how couldn't he
when he would give up his heart for her. And Riku knows that Sora likes Kairi and he'll usually
teases him about it,but that's just him caring. Kairi and him are really close and that's all.
So for all of you RxK fans, I am sorry but that's about it. But do remember, in the second game,
new things will happen. Maybe even their relationship.