From Xiamen to Frankfurt

I thought I would be lonely sitting at the waiting room for my first boarding to Xiamen when the two Chinese girls I met at the check-in gate showed up and talked to me again. Three hours later, we were boarded into the plane. When, I looked around, they were just one row in front of me. Yay, I have companions although only for a short time. When we arrived in Xiamen, they went outside, to their