Roller Coaster

Pure remains trapped in the memories of her former relationship with Air, who left her to marry Lamp in accordance with her family’s wishes and business interests. Although Air never asked Pure to wait, she continues to stay in contact, preventing Pure from fully moving on. Pure’s life changes when she meets Loft, Lamp’s younger sister, who falls for her at first sight and becomes determined to heal her wounded heart. Their lives soon become entangled in a complicated love triangle filled with longing, hesitation, and unfortunate timing. Pure must ultimately choose between the former lover she cannot forget and the new woman who is ready to love her wholeheartedly.