Trace of Summer

During his high school years, Cha-seong accidentally overhears Yeoreum confessing to a friend about the person he is secretly in love with. Having harbored feelings for his childhood friend, Yeoreum, all along, Cha-seong becomes certain that he is not the object of Yeoreum's affection and decides to remain by his side simply as a friend. Twelve years pass. Due to the sudden worsening of Chairman Yoon's health—Cha-seong's father—the company's stock price fluctuates wildly, and Cha-seong is abruptly thrust into a confrontation with his older brother, Min-seong, over the succession of the Cheongram Group. It is at that very moment that Yeoreum presents Cha-seong with an offer he cannot refuse....