Xu Lin looks at the message on her phone and sees a request from her master to bring his and his girlfriend's dinner directly to his bedroom.
It's not usual for Adam to ask her to bring his dinner upstairs, but given that he has his girlfriend over and they clearly had a very intense session of sex, Xu Lin can understand why they wouldn't want to come downstairs for dinner.
So, as a good, loyal, and obedient maid, it's her duty to do as her master asks of her.
So, once she is done cooking the dinner, she prepares it on the plates and takes them upstairs.
She pushes the food trolley towards Adam's room, and when she gets there, she is surprised to see a spectacle that makes her feel envious of the woman who is currently kneeling between her master's legs, sucking on his massive cock.
