​In this tantalizing episode based on the erotic game by Erectlip, the complex dynamics of a taboo relationship take center stage. Kyouko, burdened with incestuous desires toward her own son, embarks on a gripping journey. As the story unfolds, her son begins to grapple with his own intense emotions for his mother. However, the plot takes an unexpected turn when Shin, a close friend of Kyouko’s son, seizes the opportunity to manipulate her through blackmail, compelling her to submit to his every whim. As the narrative intensifies, Kyouko finds herself increasingly immersed in newfound pleasure. The ultimate question looms: Will she succumb to the pressure and surrender to her son, or will she choose a different path entirely?​