When he had finished, Jenny sat quietly for a moment, sucking her lower lip and thinking.

She sucked her lower lip between her teeth and bit it hard.

I sucked my lower lip into my mouth, staring out the windshield.

Justine had to suck her lower lip in to stop herself giggling.

He sucked his lower lip pensively for a moment.

She looked at the closed door in front of her and sucked her lower lip between her teeth.

She sucked her lower lip as she put down the shoes and picked up the suit again.

Daniel sucked his lower lip for a moment and nodded.

Angus sucked his upper lip for a moment, then asked, "What's your name?"

He sucked her lower lip into his mouth, and Plum thought she was going to cry with the pleasure of it.