UMSO-488 The pain of having a naughty younger brother

Hanasaki Koharu has been married to her husband for three years, but her husband often has to go on business trips for up to a week at a time.

She was bored and her friend was busy so she sent her son to take care of her for a few days. . She met Shota once a few years ago.

The boy is quite studious but seems a bit naughty and especially seems to like her breasts... Because Shota is still young, Mako is often carefree Let him do whatever he wants with her breasts. She also agreed to bathe with him and rub his penis when it became erect.

And the fire that had been near the straw for a long time also burned. A sexually deprived woman and a boy who likes breasts gradually overstep their boundaries...