Cauis' eyes turned red as he saw his girlfriend being skewered from behind.
His hand was on her head and he was about to ask her to stop as he needed to take care of the bastard robot behind her, but she suddenly sucked, and his thoughts flew out the window again.
His head bent backwards and his fingers buried into her silver locks, his mind clouded with the pleasure brought by her skilled mouth and tongue.
As she pleasured him, his hips moved to meet her movements, increasing the pleasure even more. She sucked him even harder now, though forgetting it was likely because she was getting fucked from another side.
It didn't take long until he couldn't hold in his seeds.
"A-Ah! Khalifa!" he yelled, hips buckling as he let out all his seeds into her mouth and straight down her throat.
He could see some escape her lips, but she gulped as much of it as she could, as if trying to avoid wasting a single drop.