Infinite Climax, Maximum Sweetness

※ This work contains elements of forbidden relationships (pseudo-incest), dick-related jokes/slang, etc. Please keep this in mind before reading. “Ugh, ngh, I can’t reach….” Doyeon comes to believe that the cause of his dwindling concentration day by day is sexual frustration. He wanders in search of a way to satisfy his desires. The problem, however, is that Doyeon’s body suffers from frigidity. One day, while trying various methods. Through a video he happens to see, he learns that he can masturbate from behind. No matter how much he pokes at the hole with the longest pen he owns, it only teases him, feeling as if he’s almost there. Unable to reach actual pleasure, Doyeon only beco...