[NXGS-021] Mother gets so excited by her son's morning erection that she can't help but take it in her mouth.

"I'm this hard this early in the morning..." When I woke up in the morning, my son's lower body was hot and rock hard... Mothers eagerly target that erection!! She sneaks up on my sleeping son, pulls down his panties, and checks his erection!! My mother was both happy and embarrassed by how hard it was. She licks it all over her mouth with it in a sticky, sticky way!! Unable to hold back with just that, my mother leads me to her own!!