She came to study. He needed to heal. But love found them first. Kim Yunari grew up in a poor family, but she never gave up on her dreams. She was smart, especially in biology, and worked hard every single day. When she finally gets a chance to study in Seoul, South Korea, everything changes. New city. New life. New challenges. But one day, after a small accident, she meets someone unexpected-Park Bo-gum, a famous actor who's recovering from an injury. She's just a student. He's a star. Their worlds are completely different... but something connects them. In the middle of busy streets, quiet libraries, and late-night talks, a beautiful love story begins. Sometimes, love finds you when you least expect it.