She demonstrated, lowering her head and dragging the flat of her tongue along the underside of his shaft before closing her lips around the head. The wet heat of her mouth made Jake's breath catch.
Deva hummed softly around him, the vibration sending a low pulse of pleasure through his body, then pulled off just long enough to guide Nila's head lower.
"Here," Deva murmured.
"Lick. Gentle at first. Use your tongue."
Nila obeyed, her own tongue tentative but eager as she lapped at the heavy sac beneath Deva's working mouth. The two sisters moved together, Deva taking him deeper with each slow bob of her head while she continued to give quiet instructions between wet, sucking sounds.
"Hollow your cheeks… yes. Like that. Feel how he twitches when you do it. Keep your hand on the base so you don't take too much too fast."
Jake's fingers slid into both of their hair, not forcing, only holding. His voice was low and steady when he spoke.
"There's no rush," he told them.
