my cute little sister started working at a men's spa! i offered to be her practice dummy, but her skills were too good to resist! i ended up having sex with my cute little sister! what if my little sister started working at a men's spa!? a brother worried about his beloved sister being molested by customers. on her first day at the men's spa, she was tricked by a smooth-talking male customer and almost had sex in the store! the regular old man's sexual harassment, such as letting him touch his dick over her pants and grope her breasts, left her speechless. as a brother, i had no choice but to become her practice dummy at home to deal with such customers! as i received the treatment from my sister, my dick got hard! i couldn't hold back and...