Failure [Mature]

Even his dazed, aroused state did not help Min Hyun overcome the pain inflicted on his sensitive tongue by the burning cigarette. His face was instantly distorted by a disgruntled grimace and he had to make an enormous effort to open his eyes again to look directly at Ah Yeon who was looking down at him with eyes full of sick satisfaction.

With her eyes still glued to Min Hyun's, she started slowly moving up and down as if teasing him, and it seemed to have worked - Ah Yeon felt him grow even bigger inside her while his hands started digging into her skin, leaving white marks with their fingernails.