strangers to lovers

She was standing in line at the coffee shop, scrolling through her phone and feeling a bit lost in her world. It was her turn to order, she looked up, she saw him, a guy with a warm smile and kind eyes who was on the other side of the counter ready to take her order. Her jaw dropped since she's never seen such a more handsome guy before, she obviously got a bit too distracted since people in the line started getting impatient. She quickly blabbed out "1 coffee please." he nodded and walked over to the coffee machine and began making her coffee. She stood there, acting like she was on her phone but instead stared at this amazing guy. The guy turned around holding a coffee in his right hand and a napkin in his left, while steam was coming out of the cup, he smiled and tilted his head, and handed me the coffee. He spoke, "Be careful buttercup, it's hot. "I quickly grabbed the coffee out of hesitation and completely ignored the napkin but smiled slightly, my heart was bursting with butterflies, did this guy just call me buttercup? I quickly sat down not even releasing what I had ordered, I didn't even drink coffee and I couldn't stay here any longer before my heart explodes into a million pieces, I whispered to myself. Not even releasing I didn't pay, I walked out the door and waited for a cab. What will happen next? Will I ever meet this guy again?