Well, there's a number of reasons... but if you're putting me on the spot- [ He folds his arms behind his head ]

To start with, you're attractive enough I'm pretty sure I could have fallen in love just for that. But outside of that, Rikku-chan, you've also shown me a spunky personality - the sort of person who can keep up with me and every antic I've ever thrown at you. And hell, I've had to kept up with some other ones too. And on top of that, I know for a fact that between the two of us, the higher IQ is with the XX if you know what I mean.