[Ain goes from snickering to full-on laughing at Vash's protest, pressing his palm a little harder into Vash's cheek.]

Haha, is it? I had no idea! Your face is so warm, so I hope you don't mind!

[His laughter is evil (it's not) he is a very mean bird and he is Bullying Vash. Vash makes it so easy, though... so easy to pick on him. Ain loves him— squishsquishsquish—]

...mm... are you staying for long, or are you going to head out again?