Viper licked her pussy again, savoring the taste.
"I'm gonna cum!" Lucy yelled.
Viper pulled back, staring at Lucy. "Did I say you could cum?"
Lucy blushed, "S-sorry."
Viper slapped her pussy, making her gasp. "I didn't hear you," she said, giving her pussy another slap.
"O-ow," Lucy said, grimacing. "Please let me cum!" She begged.
Viper grabbed Lucy by her thighs, pulling her towards her. She started eating her out again, this time licking her pussy with more speed and intensity.
"I'm gonna cum!" Lucy moaned, her hands grabbing the sheets. She arched her back, feeling her orgasm approaching.
Viper stopped. "Don't you dare cum without permission," she said.
"But--"
"No buts," Viper interrupted, "I didn't give you permission."
Lucy panted, her face red with frustration. "I-I'm sorry."
"I know you are," Viper smiled, licking her pussy again.