The Billionaire's Stepbrother: Secret Baby

She's secretly raising their child away from him, leaving him puzzled. When Jason, who recently sold his business for a staggering billion dollars, comes home and finds Jane with a baby, he's unaware that their passionate one-night encounter with his stepsister led to this unexpected arrival. Initially, he's filled with anger, upset by the idea of another man touching her. Following a particularly intense night, their relationship ended abruptly. They'd been drawn to each other for years, fulfilling each other's desires, but she couldn't resist the taboo. To distract himself, he threw himself into his work. However, upon noticing a change in her with her newborn son, he senses something amiss. Jane is willing to sacrifice her return if it ensures her child's safety. But upon learning about her parents' separation, she contemplates granting her son the family he deserves. If she'd known Jason would be present, she wouldn't have come back. Unfortunately, her attempt at hiding the truth fails, and the consequences become inevitable. As Jason confronts her, the worst unfolds, and he confronts her about their secret.