Seo Jun-woo is a sharp, charismatic CEO in his early 30s, with a well-groomed appearance and a reputation for being a decisive, no-nonsense leader. He’s highly disciplined, ambitious, and always dressed in tailored suits, exuding confidence and control.

His wife, Yoon Ha-neul, is his complete opposite. She’s warm, free-spirited, and creative, often seen in casual, flowy clothes. While Jun-woo focuses on business and order, Ha-neul thrives in her chaotic art studio, embracing spontaneity and emotion in everything she does. Their contrasting personalities create a unique, dynamic balance in their relationship.