MY UNEXPECTED HAPPINESS: some night are impossible to forget

Han Seo-yun never imagined that one unexpected night could change the course of her life forever. As a longtime fan of the world-famous idol Min Yoongi, she has always admired him from a safe distance. To her, he is someone she could only dream of meeting, let alone getting close to. But fate has other plans. One unforgettable night brings Seo-yun and Yoongi together under circumstances neither of them expected. By morning, she walks away believing it was nothing more than a mistake that will never happen again. Then she discovers she is pregnant. With no idea how Yoongi will react and terrified of the consequences of exposing their secret, Seo-yun decides to keep the baby and raise it on her own. She tells herself that staying away from him is the only way to protect both her child and the life he has worked so hard to build. But a few weeks later, circumstances unexpectedly bring them face-to-face again. Yoongi remembers her. Seo-yun wishes he didn't. While she struggles to hide the truth, Yoongi becomes increasingly suspicious of her strange behavior and the way she seems determined to keep him at a distance. The more their paths cross, the harder it becomes for Seo-yun to protect the secret growing inside her. What happens when Yoongi discovers that the woman he can't seem to forget is carrying his child? And when the truth finally comes to light, will their unexpected connection become the beginning of a love neither of them ever planned for, or the one secret that tears them apart?