It was already nine o'clock in the evening when Su Yu opened the door. Two servants were standing at the door. Seeing her come out, they nodded respectfully.
"Miss, what can I do for you?"
"I want to go out for a walk. I've been trapped in the room for a day. I can't be locked here all the time, can I?" said Su Yu in a sharp voice.
Hearing this, the two servants looked at each other and were hesitating about how to answer when the middle-aged woman came over.
"Miss, if you want to go out for a walk, I'll go with you."
Su Yu nodded. "Okay, but I don't know how to call you."
"My family name is Wang. They all call me Butler Wang."