Why would he put his face so close to mine just to see the phone?

I work as an assistant to a young swim coach, as his fingers were wet, he asked me to show him the lesson schedule on my phone so I did. He suddenly put his face really close to mine side by side while looking at my phone. My heart skipped. Why did he have to be so close to me?

Why would he put his face so close to mine just to see the phone?
Post Opinion