幼馴染の先輩を親友に寝取られたのであなたの彼女を寝取ります

Explore the intriguing narrative of My Childhood Friend Cuckolded Me with My Best Friend, so I Decided to Cuckold His Girlfriend, a gripping web novel in the adult, drama, ecchi, psychological, romance, and school life genres. Set in Japan, the story revolves around Kohei Yoshoda's tumultuous relationships with his girlfriend, Urara Uesaka, and best friend, Shota Ishikawa. As the plot unfolds, readers are immersed in a world of cruel characters, forced relationships, early romance, and dark motivations. With elements of mind break, sadism, and yandere behavior, the novel offers a unique exploration of love, betrayal, and revenge, making it a compelling read for fans of intricate storytelling.