The people in the research institute were quite familiar with Luke, so they didn't stop him. They just called Hermione in advance before he went upstairs.
Hermione knew he was here, so she quickly finished her work and returned to her office.
After a while, he came. She smiled and nodded, "You're here."
"Well, shall we have dinner together?" It was rare for Luke to ask her to have dinner with him.
She suddenly smiled. Although she knew that he had a purpose, she really couldn't refuse him.
"Okay, wait for me for ten minutes. I have something to deal with. Have a seat first. There are tea and water on the tea table. I won't entertain you. You can do whatever you like."
"Okay, go ahead with your work."
Luke sat down on the sofa and poured himself a cup of tea.
But he started to talk with Hermione.
"By the way, I want to ask Lucas how Lucas is doing. I haven't come to see him on purpose. This time, I want to take a look at him by the way. Is it convenient?"