Satisfaction pools low in Yoongi's belly, how quickly Jungkook arches up ever so slightly into the touch, as if on instinct, but otherwise remains still. No more whines spill from his lips, and he doesn't shift around in Yoongi's hold, searching for more or pulling away. That means he's listening. Means he's being a good boy. Jungkook takes to his lessons like a fish to water, always so eager to please, an almost innocent joy in making Yoongi proud of him. Almost. He knows better than to underestimate the neediness in those big doe eyes, the sinful heat of his beautiful body when it's splayed out, practically begging for Yoongi's undivided attention.

This time around, Jungkook doesn't even need to beg for it. Yoongi's thoughtful enough to already give him some of that attention, the pad of his thumb gently flicking back and forth, enough to get the younger boy hardening slightly beneath him. His nipples have always been a particularly sensitive spot for play, Yoongi well-versed in just how arousing and overstimulating it can be for his boyfriend. The first time he discovered it, Yoongi struggled to keep himself in control, it was so hot. Now, he knows exactly what he's getting himself into, bracing himself for the inevitable, breathless reaction as he pinches the boy between his thumb and forefinger. "Hyung's going to warm you up while you watch." The words are pressed to the back of Jungkook's neck, the meaning clear. This is for your own good, what hyung is doing--so just relax and take it. Don't do anything that hyung wouldn't want you to do.