Never
That night, Abi and Alex stayed awake through the night. Abi sang him a funny song and he told her a horror story. And then, he ate her again at midnight, telling her it was time for his midnight snack. Of course, Alex also made sure to feed her a real midnight snack so she could regain her drained energy back. Afterwards, to keep themselves awake, Abi thought about a fun game, drawing something on each other's back using their fingers and trying to guess what it was. Of course, there was a punishment if one said the wrong answer.
At dawn, they succumbed to passion once again, one last time before they were both sucked into the land of sleep. It was a sizzling hot night that both of them would never forget.
They cuddled in bed, sleeping peacefully until the sun rose high above them, kissing their skin.