Yao Ling didn't know that her wolfish husband had started to target her with his naughty plan when she was already sleeping soundly. He shamelessly playing around with her breasts and at one point, Yao Ling felt annoyed so she slapped his hands away with full strength --- she still thought that it was only a dream so she didn't open her eyes.
"Mmmm... stop moving around," she unconsciously said while moaning in pleasure.
Her slap didn't really hurt him and didn't deter him to continue pestering her. Yao Ying really wanted to laugh out loud when he saw her cute reaction. Even though she kept saying no, in reality, she seemed to quite enjoy it. Her enchanting moan was proof of her enjoyment.