The heroine saves the male lead, then leaves for some reason. They reunite after a long separation, and he's very clingy and humble around her, terrified she'll leave him again.
A proud and aloof beauty × A handsome, strong, and tragic island heir: She is his only moonlight, and the love he could never have. He later forcibly dragged her down from her pedestal. Second Male Lead: The moonlight at the end of the night, eyes blinded, the hand that pulled her from the flames of hatred and the depths of desolation after their reunion—the best childhood sweethearts, mutual redemption. Second Female Lead: Her adopted younger sister, a pampered little princess, who stayed by her side through her misfortunes, a pure white girl who would bake her birthday cake and sing her a birthday song—the best younger sister, mutual redemption. Third Female Lead: A cold and aloof young lady mistakenly identified her benefactor, pushing her into hell, but unintentionally saving her younger brother. Later, when the truth was revealed, the usually strict young lady broke her leg saving her brother, bowing her head before her—a bold and passionate young lady and her bodyguard, mutual redemption.