At nine o'clock at night, Stela arrived at Grand Hotel of Hadale City. She stood at the gate, hesitating for a long time. She took out her phone and read the message from the strange number carefully again, still not knowing who sent her the message. Suddenly, her phone rang. It was a call from the hospital. "Hi, this is Stela Walker." "Miss Walker, your mother will be transferred to the intensive care unit tomorrow. Please pay the fees for the further treatment tomorrow morning." "I see. May I know how much I need to pay?" "Your mother's pneumonia is very serious, and the severe malnourishment has caused the failure of many of her organs, so she may need to stay in the intensive care unit for about two months. It is estimated that you'll have to pay about thirty thousand dollars."