The quick flick of the thumb earns a gasp, eyes closing and moving to press his mouth up against Yu's once more in a fierce kiss, fueled by the bliss of the hand wrapped around him. His own hand starts to move a little faster, wanting to hear more of his partner's moans, confirmations of the pleasure he was feeling.

Caught up in the heat of the moment, he's seemed to of forgotten everything else but the man right in front of him. It's almost getting to be too much now, feeling the building heat inside of him growing ever larger, just for him, just for Yu.