Harry kept his fingers and tongue and lips moving as Ginny started to shake and squirm. The stifled sounds were making him hard again. Fearing her struggle to be quiet was hotter than when she was loud.
When Ginny came, Harry let air hiss out between his lips to try and quiet her. However, wanting her to feel good, she let her ride out her orgasm.
“Shhh...” He kept licking and sucking as she came down.