In Your Radiant Season follows Song Ha Ran, a renowned chief designer at a prestigious fashion house, whose seemingly perfect life hides a heart frozen by past loss. Living in emotional isolation, she maintains control over her world—until a chance encounter with Sunwoo Chan begins to unravel everything she has carefully built.
Sunwoo Chan, a talented and cheerful character designer at a global animation studio, carries hidden scars from a mysterious past. Despite his bright personality, he is burdened by secrets he cannot escape.
As their lives intertwine, both Ha Ran and Chan are forced to confront their buried pain and unresolved truths. What begins as a simple meeting evolves into a journey of healing, love, and revelation—one that may change their lives forever, but also uncover secrets neither of them is ready to face.
