It's only the slightest touch, but Yoongi lets out a soft, shaking breath, eyes going dark and liquid as he resists the urge to press back against Jungkook's finger. It's impossible not to wonder, not to want to know how it feels — both out of desire and from the longing to share everything, to know how it feels for Jungkook, too. He leans forward instead, steadying a hand against Jungkook's chest as he seeks out a kiss. "Soon," he promises. It seems like a fitting reward for a job well done and, anyway, anticipation, he's found, only makes things sweeter. When the time is right, he knows he'll yield to Jungkook entirely, in a way he hasn't done even now. It's too easy, with how things are for them, to want to be the strong one, to control and, in so doing, to shield. It gives him a sense of purpose he finds difficult to maintain outside of their relationship.

But being with Jungkook is a learning process, not just about the nature of dating someone, but about himself, and he's finding there's strength in vulnerability too. Jungkook's shown him that, with all his sweet trust, his willingness to depend on Yoongi when Yoongi had long since stopped seeing himself as dependable. It makes him want to be that person, the best version of himself.

And in the meanwhile, if he can't stop imagining what Jungkook's going to do to him eventually, well, he can hardly be faulted.

"I want that," he mumbles against Jungkook's lips, hand sliding to his shoulder as he gives in, pressing into Jungkook's touch. "Want you to fill me completely."