Yoon Joo No (Lee Je Hoon), a renowned expert in the high-stakes world of corporate mergers and acquisition, is the leader of a team of skilled professionals that includes sharp and savvy lawyer Oh Soon Young (Kim Dae Myeung) and market trend and risk analyst Choi Jin Soo (Cha Kang Yoon). While working a white-collar job might seem boring, their lives are anything but mundane as they tackle complex corporate deals while facing challenges from rival companies, internal conflicts, and ethical dilemmas that threaten to blur the boundaries between their personal and professional lives. As the stakes rise and personal sacrifices grow ever larger, Joo No must use his legendary negotiation skills to secure deals that could make or break their careers.

Veteran Korean language teacher Seo Hye Jin (Jung Ryeo Won)’s stable and pressure-free life is unsettled by the return of her former pupil, the one-time troublemaker Lee Jun Ho (Wi Ha Joon). A decade ago, she helped him gain admission to a prestigious university. He secretly fell for her then, and has admired her from afar ever since. In the pursuit of love, he gives up his job at a major company to become a Korean language teacher – and be closer to Hye Jin again. Will his plan work? And could this former teacher and student find love, despite their sizable age gap? This 2024 South Korean romance drama series was directed by Ahn Pan Seok.