One day of last winter when I took part in my final examination, I had to get up quite early in the morning. Around 4.30 am actually, because the day before I went to the suburb, paid a visit to my close friend, then I stayed there a whole night, but my campus was located right in the city center. You know, it was hard to find a taxi or such. Then I had to catch the bus which would take me to my university. I got up extremely early as I have mentioned above, then grabbed a cup of coffee downstairs, a 24 hours convenience store. Some sorts of bred as well. Gotta be honest, I felt like very very sleepy on that morning. Also, the temperature fell below zero, that was another reason why I found it hard to stay energetic in the morning. You know, my solution was perfect, at that special time, most of the seats on the bus were not occupied, I would find a proper place to fit in, taking a nap because the way was too long, almost 2 hours. But I couldn't sleep well at all, the way to my campus was a little bumpy, I just closed my eyes, putting on my earphone without thinking too much. So, that was a special time for me. Quite impressive. That is it.