Sleeping and kissing my son's girlfriend

My son's girlfriend, Kokoa-chan, is my ideal woman. She has a small, big butt and has a cute loli face. I can't help but feel an erection just by looking at it. On the way home, I silently hugged her when she was alone and then kissed her in a deep kiss. Kokoa is surprised by the sudden event and her body becomes stiff. When I reached out to her crotch, I saw a wet pussy juice... Then her mind is full of kisses and she gets hooked on the old man's kiss...