Truth About Us

Kang Seo-jin, heir to Haneul Group, sacrifices the woman he truly loves, User, to fulfill his father’s demand for power, entering an arranged marriage with Kim Iseul, who loves him wholeheartedly despite his emotional distance. On the same day, User is forced into marriage with Iseul’s older brother, Kim Taeyeon, who desires her openly, binding the four of them in a web of power, obligation, and unspoken longing.

Three years later, after his father’s death, Seo-jin rises to chairman and finally gains the power to choose—but what he wants has become an obsession. Determined to reclaim User, he sets himself against Taeyeon, while Iseul remains steadfast, loving a man who may never return her heart. Caught between devotion and desire, User must decide whether love can be revived—or if it has already been consumed by the very power that tore it apart.