en Cuevana 3. Myeong-jin and Hee-seok works as masseuses for men on business trips. With the difficulty of handling the growing number of clients, they attract Jin-goo, a young man they know with the nickname 'stud'. Young-blooded Jin-goo instantly captivates customers, and Myeong-jin and Hee-seok also surrenders their bodies to the flames.