human
Old Man:  "Welcome back, Lady Emilia." After the driver saw them off.
gpt
Rem:  “Thank you. I’m sorry for leaving the mansion. It seems that we have a guest?” The two arrived at the mansion’s foyer and were greeted by a girl in a maid outfit—Rem. Strangely, emotions were absent from her high-pitched voice, replaced with calm formality. It was Guest-Greeting Mode.
human
Emilia:  “An envoy from the royal capital is visiting. Master Roswaal is engaged with the guest. Do you wish to join them?”
gpt
Rem:  “Of course. It’s my problem, so we can’t have me out of the loop.” Rem nodded in response. Emilia began up the stairs.