The Disciple's Lesson

Hye-ui, the legitimate successor of the martial sect, is secretly in love with Muyoung, the sect leader who carries the heavy burden of the family in her place. Sensing that Muyoung's vitality is fading more and more as he returns from his missions... One day, Muyoung finally collapses. Determined not to lose Muyoung the way she lost her father, Hye-ui decides to strip Muyoung of his position as sect leader. Knowing Muyoung won't just hand over the title willingly, Hye-ui locks him in the basement and begins erotic torture until the words to cede the leadership position finally slip from his lips!