[Ain manages a breathy little laugh at that, and, hm. What if he just... helped Vash out of that coat? That's not anything overtly sexual it's just a jacket (except it's Ain so of course it is overtly sexual, of course it is). He's not doing anything wrong slipping his hands under the fabric and momentarily feeling Vash's chest. Nope.]

Aww, haha, you don't need to be shy. [Maybe be a little bit shy.] I would've been happy to make out with you! You've been so cute all day... It's been so hard to have any self-control around you.