My crush walked slow when he knew I was behind him?

Anonymous
I was walking behind him but he didn't know it and was walking normally, but he turned his head around and looked behind him and saw me although I was looking down, as soon as he saw me he turned and faced forward super fast and started walking soooooo slow knowing I was behind him until he walked to his class. why and what does that mean?
My crush walked slow when he knew I was behind him?
2 Opinion