Rei cries out again, louder this time, egged on by Justine's ministrations. She's sensitive, a little drunk, and already worked up to the point of boiling over by now so it's not long before she begins to feel that peak coming on.

Before she can stop herself, she puts a hand against Justine's head, fingers curling gingerly into her her hair...

"Almost...faster..." she rasps out, throat a little raw. "G-God..."