เรื่องย่อ : A Piece of Your Mind : เสี้ยวหัวใจยังไงก็เป็นเธอ
Moon Ha-won is an AI programmer and he is the founder of AH Company. He is a consistent person with a good heart. Meanwhile, Han Seo-woo works as a classical music recording engineer. Her life is unstable without a family or house, but she is a positive person.