After years of office work that left her shoulders stiff as stone, Yeonjin takes a friend’s advice and visits Dang’s Massage Clinic, where she begins treatment with the director, Hyeonhu…

“Would it be alright if we proceeded with a special treatment?”

Each time she undergoes the special treatment, her body grows hotter, and losing her composure, Yeonjin ends up pouncing on Hyeonhu.

“Aren’t you hot, sir? My whole body is burning…”

Will Yeonjin be able to regain her health through Hyeonhu’s special treatment?