My Childhood Friend Is a Fraud, also known as 幼馴染は詐欺女, is a captivating Japanese web novel that follows the emotional journey of a man who returns to Tokyo to unravel the mystery surrounding his childhood friend's tragic demise. Amidst themes of drama, romance, and tragedy, the protagonist navigates a complex narrative involving high school betrayals, deadly consequences, and the haunting presence of a tragic past. With tags like Childhood Friends and Male Protagonist, this oneshot novel offers a modern-day exploration of relationships and deceit that will keep readers on the edge of their seats.