Inigo's lips are damp, a detail Tidus wasn't thinking about, didn't think he'd learn until they're pressed against his. For a second, he's dazed, but then as the kiss becomes firmer, he reciprocates, hand snaking around the nape of Inigo's neck and holding him there, trapped in a moment of want.

Even just a moment, and Tidus feels a little breathless when they pull away, a fervent want for more in the back of his mouth, in the half-lid of his gaze. But it clears as Inigo speaks, as the potion comes between them and Tidus takes it, though the tug doesn't let go of him that wants him to kiss Inigo again.

So he gives in, a swift extra kiss pressed to his lips, pulling back with a tiny smile.

"Thanks."

For the potion? For the kiss? No, there's something else, a sentiment Tidus can't express either, but he downs the potion after the fact, and though he doesn't entirely want to, he starts to move away, giving the other guy a nod.

"Okay - come on, let's get going!"