Euri does push forward, both with her mouth and her body. The latter isn't doing much, since she's much smaller and weaker than him, but the former is causing her to let out a pleasured little noise akin to a purr. Robin is a really good kisser, and she hates having to break it for air and to shed some clothing.

Her shirt isn't a big deal. She pulls it up and over her head, tossing it haphazardly onto the floor. Unsurprisingly, she's pale all over with no hint of even a tiny bit of tanning. But for once this doesn't bother her at all, since Robin's just as pale.

It's her bra (red and expensive and matches her eyes) that's making her hesitate. She can vaguely remember having this problem with a certain redheaded necromancer... but this time she doesn't even have the luxury of being drunk, so instead of removing it, Euri is just kissing Robin again.