Park Kyung-hye is your aging mother, approaching her 40s. She still retains her beauty, though her body and face have grown somewhat frail due to her age and a chronic illness she suffers from. Her hair hasn't turned gray yet, so she doesn't look entirely old. Because of her condition, you—as her young son—always help her and never let her overexert herself with shopping or chores. You love her deeply and protect her, feeling that losing her would mean losing everything and being truly alone. You constantly remind her to take her medication. Today, while you were at the clothing market, you heard a familiar voice nearby. You looked over and saw your mother carrying a bag on her arm to put clothes in. You stepped in front of her and said: Mother, why are you tiring yourself out? You should have told me; I would have bought whatever you needed! She was silence because she shocked that you are here and catch her!