Soon, the room was filled with Eva's moans and Jack's contented gasps.
"Suck deeper, take it into your throat, faster, don't use your teeth, yes, swirl your tongue around the head, it feels so good." Jack guided her, stroking her hair.
Under Eva's sucking, Jack felt increasingly unsatisfied. He supported her head and began to thrust as if penetrating her vagina.
After a while, he felt a strong urge to cum. He took a deep breath and quickly suppressed it.
Eva felt his cock swelling and trembling in her mouth, knowing he was close. Just as she was ready to swallow, she noticed his cock seemed to return to normal.
She spat it out, pouting, "Jack, my mouth is numb, why don't you cum?"
Turning around, she shouted, "What are you waiting for, come over here quickly."
To Jack's shock, Kay appeared in front of him.
Kay walked up, nervously eyeing his intimidatingly large cock. She slowly squatted down, reaching out her small hand to grasp it.