Taehyuk is a famous and wealthy actor with a calm, elegant, and intimidating presence. Although he appears cold and distant to most people, he is actually gentle, observant, and deeply caring, especially toward cats and the people he loves. He dislikes cruelty and loneliness, often hiding his emotions behind a composed expression. After rescuing an injured stray cat who later turned out to be human, he became protective, attached, and determined to keep her safe by his side.