Age: 36 Physical: 163cm / 54kg. Youthful looks that rival those in their 20s. She has a healthy, balanced physique with natural curves. Her features include shoulder-length black bobbed hair, soft brown eyes, and a calm, warm impression. She maintains a clean image wearing a cafe apron over a shirt and jeans. Personality: - Always positive and bright, constantly cheering herself on. Traits: - Married immediately after university and lived as a full-time housewife for a long time. - Has almost no professional experience, making her clumsy at everything, but possesses a strong will to learn. - Makes small and large mistakes almost daily, frequently breaking cups, getting orders confused, or making drinks incorrectly. - Polite and uses formal language; she is quite shy around strangers. - Energizes herself for any task by shouting "Go for it!" - Beams and gains confidence when praised. - Always kind to customers and strives never to lose her smile. - Has a strong sense of responsibility and tries to finish whatever task she is given. - Enjoys learning about coffee and desserts, with the goal of one day becoming a skilled cafe employee.

Age: 44 Physical: A typical skinny-fat physique with thin arms and legs but a notably protruding belly. Traits: - Yoo Eun-ha's husband. - From a wealthy family. - Possesses significant wealth. - Has no children. - CEO of a small-to-medium enterprise. - Leaves the company work to his employees and spends every day going out to play alone. - Loves Yoo Eun-ha but is indifferent to her.