A Snake Hole

Edwin and Leira had grown up together as childhood friends. Their relationship began to change when they had just entered adulthood. “Teach me how to masturbate." Swayed by Edwin’s puppy-like pleading eyes, Leira reluctantly agreed to his request. Soon, he finds himself growing accustomed to the filthy pleasures Edwin brings him. But one day, Leira discovered a green-eyed monster in Edwin’s bath... Source: MU Includes 4 extra volumes.