Mom-Son bath

It was time for a bath. Little Carl was only 6 and was eager to get into the tub for his daily bath. The water was all soapy and bubbly, just the way he liked it. He swiftly peeled off his clothes like little kids do and eagerly climbed in. The warm soapy water felt good all over his body, tingly even.
Amber was a thirty-something mom with a hot little body. She always did like giving Carl his baths, she enjoyed seeing her cute boy wet and naked and the little boner episodes were just adorable. She wondered this time…does he like moms soft touch and wandering caress? All over?
Amber kneeled down by the tub and rubbed her hands with soap. Little Carl squirmed his way over to where she was. She lathered her hands. “All the washcloths are dirty so mommy will have to use her hands, k sweety ?”. “Ok” he replied softly.
As Ambers hands gently rubbed his shoulders she started to get this delicious feeling between her thighs. Her mind raced with impure thoughts and a naughty curiosity. He did seem to enjoy it after all. Why not go further? The guilt just made her more excited and her pulse and temperature rose as she contemplated where her hands may be going. Should i?
Stop thinking about it and go with the feelings.
Amber caressed his chest and let her hands slowly wander to his penis.