Whatever it is princes do when they're unsupervised is definitely swallowing down some real weird feelings in this case. It's so weird, because he never cared for his title, never cared for being treated as anything other than Inigo, and yet something about this!! Something about this!

Thankfully Tidus being gone for a bit gives him all the time to calm down. Especially when Tidus returns in such a typical Tidus sort of way, trying to balance mugs like he's trying to perform some circus act here. At first it earns a curious glance from Inigo, but the moment he notices just why Tidus needs help, he's already standing up - just a tad too hastily, almost clumsily.

He grabs the bottom of the middle mug, then takes the handle of the left mug from Tidus with his other hand, putting those two down on the table and trusting the other guy to handle the last one.

Inigo's gaze is so genuinely surprised when he stares at the mugs, and a moment later his gaze raises back to Tidus's face.

"Wait, why did you get that many?" It's definitely not a protest! It doesn't even sound like it. It's just so-- is this a treat?