I found a phone at the bar and returned it to the owner voluntarily.

He was an older man, and he insisted on buying me a drink.
We drank until midnight, and he said, "You're really kind. How about we give it a try?"
I said, "I have a boyfriend."
She smiled and said, "It's okay, I can wait."
I said, "You don't need to wait; he's right behind you."
She turned around and saw a guy holding a glass of wine, smiling and saying, "Mr. Wang, the person I introduced to you is her. How about it?"