Read manhwa Grand Disciple daily update. Last chapter: Chapter 79 latest in English translated! Yong-Min was dumped every single time he had sex because of his oversized dick. One night, when he was working overtime, he witnessed a woman’s orgasm?!!“Please accept me as your disciple!!” – said Yong-min who soon later became a disciple of a master of sex.And the first target is the feisty nurse…”I’ve never seen such a long and thick cock like this…”