With his right hand supporting her smooth buttocks, his left hand grabbing his hard and hot penis, Jack aimed at her entrance and gently inserted it, feeling the tip being slowly swallowed by her wet, soft core, a sense of tightness, a feeling of being blocked.
Jack moved his hips back and forth, the tip continuously thrusting at her entrance. Gradually penetrating, after a moment of tightness, there was a sense of sudden openness, with his penis halfway inserted into her tight, hot core, gently thrusting back and forth.
Eva's moans were continuous, her core tightening as if unwilling to relax.
Jack bit down on Eva's erect pink nipple. His lower abdomen bumped against her soft belly, his penis thrusting into her tight walls.
With each thrust, lewd sounds echoed. Eva moaned, feeling him hit her cervix.
Jack pinched her firm pink nipples, accelerating his thrusts, filling the room with lewd sounds.