One night, while staying at my mother's house, I heard spanking and muffled breathing from her bedroom

Hey now! Lift your ass higher!

Cumming...

I'm cumming❤

...Oink❤

Mmh❤

Eeep❤

Oiiinkk❤❤

(laughing) What's with the oinking?

You don't mind your daughter hearing?

Peeking through the door, I saw my mother swinging her hips in rhythm with his erect member.

Far from her dignified appearance during daytime, in the dimly lit room her vulgar expressions and improper movements resembled those of a snow-white dog.

*tremble*

*shiver*

*flinch*