Glass of beer

There was a knock on the door, and it snapped me out of the moment. I quickly took my distance from Fang when the sliding door opened. 

"Oh, did the lights go off?" The waitress asked as her hand fiddled on the wall deliberately. She was acting as if she could go around vouching as someone close to Fang, and it did not take me a long time to figure it out. A while back, she had fallen into Fang's arms deliberately and it had not missed my eyes. 

I felt Fang's hold on me loosen when the waitress clicked the switch and turned the lights on. "Who did you ask before entering here?" Fang asked in an icy voice. 

The waitress did a small giggle before deliberately putting up the shy girl act, "I am sorry, I thought you had mentioned you would order soon-"