As a preventive measure against cavities, a beautiful dental hygienist conducts brushing instructions. Does she have feelings for the male patient? She subtly presses her chest against him to test his reaction, attempting an aggressive approach. Despite being in the middle of treatment, she successfully tempts him and sucks on his penis. As her excitement builds, she opens her lab coat to reveal stunning large breasts. In the cramped examination space, they go wild, reaching orgasm multiple times, providing a secret penetration service！！！
